| 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 | $219.76 | 6.727% | $234.5433 | $234.54 | $234.55 | $234.50 |
| Purchase #2 | $96.31 | 13.635% | $109.4419 | $109.44 | $109.45 | $109.40 |
| Purchase #3 | $14.59 | 13.269% | $16.5259 | $16.53 | $16.55 | $16.50 |
| Purchase #4 | $221.85 | 9.814% | $243.6224 | $243.62 | $243.60 | $243.60 |
| Purchase #5 | $151.40 | 4.607% | $158.375 | $158.38 | $158.40 | $158.40 |
| Purchase #6 | $150.67 | 9.405% | $164.8405 | $164.84 | $164.85 | $164.80 |
| Purchase #7 | $211.45 | 9.635% | $231.8232 | $231.82 | $231.80 | $231.80 |
| 7 purchase totals = | $1,066.03 | $1,159.1722 | $1,159.17 | $1,159.20 | $1,159.00 | |