| 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 | $52.68 | 3.670% | $54.6134 | $54.61 | $54.60 | $54.60 |
| Purchase #2 | $224.50 | 12.765% | $253.1574 | $253.16 | $253.15 | $253.20 |
| Purchase #3 | $67.32 | 11.811% | $75.2712 | $75.27 | $75.25 | $75.30 |
| Purchase #4 | $57.54 | 7.672% | $61.9545 | $61.95 | $61.95 | $62.00 |
| Purchase #5 | $177.68 | 3.535% | $183.961 | $183.96 | $183.95 | $184.00 |
| Purchase #6 | $6.38 | 5.311% | $6.7188 | $6.72 | $6.70 | $6.70 |
| Purchase #7 | $151.42 | 4.597% | $158.3808 | $158.38 | $158.40 | $158.40 |
| 7 purchase totals = | $737.52 | $794.0571 | $794.05 | $794.00 | $794.20 | |