| 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 | $174.61 | 6.300% | $185.6104 | $185.61 | $185.60 | $185.60 |
| Purchase #2 | $179.59 | 8.531% | $194.9108 | $194.91 | $194.90 | $194.90 |
| Purchase #3 | $130.58 | 12.521% | $146.9299 | $146.93 | $146.95 | $146.90 |
| Purchase #4 | $67.28 | 12.673% | $75.8064 | $75.81 | $75.80 | $75.80 |
| Purchase #5 | $246.50 | 7.152% | $264.1297 | $264.13 | $264.15 | $264.10 |
| Purchase #6 | $62.78 | 3.717% | $65.1135 | $65.11 | $65.10 | $65.10 |
| Purchase #7 | $8.64 | 13.109% | $9.7726 | $9.77 | $9.75 | $9.80 |
| 7 purchase totals = | $869.98 | $942.2733 | $942.27 | $942.25 | $942.20 | |