| 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 | $98.73 | 13.216% | $111.7782 | $111.78 | $111.80 | $111.80 |
| Purchase #2 | $22.68 | 6.791% | $24.2202 | $24.22 | $24.20 | $24.20 |
| Purchase #3 | $77.25 | 9.128% | $84.3014 | $84.30 | $84.30 | $84.30 |
| Purchase #4 | $228.85 | 9.464% | $250.5084 | $250.51 | $250.50 | $250.50 |
| Purchase #5 | $223.59 | 9.345% | $244.4845 | $244.48 | $244.50 | $244.50 |
| Purchase #6 | $41.45 | 11.604% | $46.2599 | $46.26 | $46.25 | $46.30 |
| Purchase #7 | $187.73 | 3.671% | $194.6216 | $194.62 | $194.60 | $194.60 |
| 7 purchase totals = | $880.28 | $956.1742 | $956.17 | $956.15 | $956.20 | |