| 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 | $42.60 | 3.846% | $44.2384 | $44.24 | $44.25 | $44.20 |
| Purchase #2 | $127.31 | 11.146% | $141.5 | $141.50 | $141.50 | $141.50 |
| Purchase #3 | $96.96 | 12.635% | $109.2109 | $109.21 | $109.20 | $109.20 |
| Purchase #4 | $216.92 | 11.519% | $241.907 | $241.91 | $241.90 | $241.90 |
| Purchase #5 | $214.33 | 10.359% | $236.5324 | $236.53 | $236.55 | $236.50 |
| Purchase #6 | $132.56 | 7.163% | $142.0553 | $142.06 | $142.05 | $142.10 |
| Purchase #7 | $5.95 | 11.487% | $6.6335 | $6.63 | $6.65 | $6.60 |
| 7 purchase totals = | $836.63 | $922.0775 | $922.08 | $922.10 | $922.00 | |