| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $119.71 | 6.422% | $127.3978 | $127.40 | $127.40 | $127.40 |
| Purchase #2 | $159.76 | 13.692% | $181.6343 | $181.63 | $181.65 | $181.60 |
| Purchase #3 | $163.25 | 12.290% | $183.3134 | $183.31 | $183.30 | $183.30 |
| Purchase #4 | $190.85 | 5.437% | $201.2265 | $201.23 | $201.25 | $201.20 |
| Purchase #5 | $208.62 | 5.836% | $220.7951 | $220.80 | $220.80 | $220.80 |
| Purchase #6 | $246.60 | 4.432% | $257.5293 | $257.53 | $257.55 | $257.50 |
| Purchase #7 | $58.47 | 13.392% | $66.3003 | $66.30 | $66.30 | $66.30 |
| 7 purchase totals = | $1,147.26 | $1,238.1967 | $1,238.20 | $1,238.25 | $1,238.10 | |