| 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 | $57.73 | 3.358% | $59.6686 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $215.43 | 13.212% | $243.8926 | $243.89 | $243.90 | $243.90 |
| Purchase #3 | $41.77 | 8.798% | $45.4449 | $45.44 | $45.45 | $45.40 |
| Purchase #4 | $187.74 | 7.228% | $201.3098 | $201.31 | $201.30 | $201.30 |
| Purchase #5 | $224.62 | 11.435% | $250.3053 | $250.31 | $250.30 | $250.30 |
| Purchase #6 | $161.70 | 3.164% | $166.8162 | $166.82 | $166.80 | $166.80 |
| Purchase #7 | $149.36 | 6.232% | $158.6681 | $158.67 | $158.65 | $158.70 |
| 7 purchase totals = | $1,038.35 | $1,126.1055 | $1,126.11 | $1,126.05 | $1,126.10 | |