| 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 | $111.54 | 10.220% | $122.9394 | $122.94 | $122.95 | $122.90 |
| Purchase #2 | $96.69 | 7.488% | $103.9301 | $103.93 | $103.95 | $103.90 |
| Purchase #3 | $62.31 | 5.458% | $65.7109 | $65.71 | $65.70 | $65.70 |
| Purchase #4 | $212.51 | 6.363% | $226.032 | $226.03 | $226.05 | $226.00 |
| Purchase #5 | $145.59 | 8.651% | $158.185 | $158.19 | $158.20 | $158.20 |
| Purchase #6 | $43.70 | 8.515% | $47.4211 | $47.42 | $47.40 | $47.40 |
| Purchase #7 | $234.27 | 5.759% | $247.7616 | $247.76 | $247.75 | $247.80 |
| 7 purchase totals = | $906.61 | $971.9801 | $971.98 | $972.00 | $971.90 | |