| 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 | $96.26 | 8.537% | $104.4777 | $104.48 | $104.50 | $104.50 |
| Purchase #2 | $180.98 | 5.705% | $191.3049 | $191.30 | $191.30 | $191.30 |
| Purchase #3 | $14.88 | 3.503% | $15.4012 | $15.40 | $15.40 | $15.40 |
| Purchase #4 | $184.38 | 9.132% | $201.2176 | $201.22 | $201.20 | $201.20 |
| Purchase #5 | $82.92 | 7.487% | $89.1282 | $89.13 | $89.15 | $89.10 |
| Purchase #6 | $249.54 | 12.167% | $279.9015 | $279.90 | $279.90 | $279.90 |
| Purchase #7 | $62.95 | 3.120% | $64.914 | $64.91 | $64.90 | $64.90 |
| 7 purchase totals = | $871.91 | $946.3451 | $946.34 | $946.35 | $946.30 | |