| 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 | $82.97 | 12.415% | $93.2707 | $93.27 | $93.25 | $93.30 |
| Purchase #2 | $47.39 | 7.111% | $50.7599 | $50.76 | $50.75 | $50.80 |
| Purchase #3 | $61.56 | 11.332% | $68.536 | $68.54 | $68.55 | $68.50 |
| Purchase #4 | $59.59 | 13.553% | $67.6662 | $67.67 | $67.65 | $67.70 |
| Purchase #5 | $24.33 | 9.841% | $26.7243 | $26.72 | $26.70 | $26.70 |
| Purchase #6 | $56.26 | 11.350% | $62.6455 | $62.65 | $62.65 | $62.60 |
| Purchase #7 | $148.94 | 3.445% | $154.071 | $154.07 | $154.05 | $154.10 |
| 7 purchase totals = | $481.04 | $523.6736 | $523.68 | $523.60 | $523.70 | |