| 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 | $56.28 | 8.493% | $61.0599 | $61.06 | $61.05 | $61.10 |
| Purchase #2 | $246.89 | 12.637% | $278.0895 | $278.09 | $278.10 | $278.10 |
| Purchase #3 | $152.50 | 4.790% | $159.8048 | $159.80 | $159.80 | $159.80 |
| Purchase #4 | $151.39 | 7.711% | $163.0637 | $163.06 | $163.05 | $163.10 |
| Purchase #5 | $98.64 | 5.507% | $104.0721 | $104.07 | $104.05 | $104.10 |
| Purchase #6 | $50.36 | 5.848% | $53.3051 | $53.31 | $53.30 | $53.30 |
| Purchase #7 | $129.54 | 9.781% | $142.2103 | $142.21 | $142.20 | $142.20 |
| 7 purchase totals = | $885.60 | $961.6054 | $961.60 | $961.55 | $961.70 | |