| 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 | $160.92 | 13.839% | $183.1897 | $183.19 | $183.20 | $183.20 |
| Purchase #2 | $154.94 | 4.621% | $162.0998 | $162.10 | $162.10 | $162.10 |
| Purchase #3 | $129.86 | 13.111% | $146.8859 | $146.89 | $146.90 | $146.90 |
| Purchase #4 | $71.85 | 3.659% | $74.479 | $74.48 | $74.50 | $74.50 |
| Purchase #5 | $63.50 | 7.869% | $68.4968 | $68.50 | $68.50 | $68.50 |
| Purchase #6 | $161.72 | 9.411% | $176.9395 | $176.94 | $176.95 | $176.90 |
| Purchase #7 | $67.42 | 11.413% | $75.1146 | $75.11 | $75.10 | $75.10 |
| 7 purchase totals = | $810.21 | $887.2053 | $887.21 | $887.25 | $887.20 | |