| 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 | $111.98 | 11.352% | $124.692 | $124.69 | $124.70 | $124.70 |
| Purchase #2 | $93.39 | 5.516% | $98.5414 | $98.54 | $98.55 | $98.50 |
| Purchase #3 | $127.99 | 3.696% | $132.7205 | $132.72 | $132.70 | $132.70 |
| Purchase #4 | $134.63 | 8.725% | $146.3765 | $146.38 | $146.40 | $146.40 |
| Purchase #5 | $61.98 | 5.753% | $65.5457 | $65.55 | $65.55 | $65.50 |
| Purchase #6 | $102.50 | 7.521% | $110.209 | $110.21 | $110.20 | $110.20 |
| Purchase #7 | $115.70 | 6.790% | $123.556 | $123.56 | $123.55 | $123.60 |
| 7 purchase totals = | $748.17 | $801.6411 | $801.65 | $801.65 | $801.60 | |