| 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 | $147.76 | 11.856% | $165.2784 | $165.28 | $165.30 | $165.30 |
| Purchase #2 | $110.77 | 11.624% | $123.6459 | $123.65 | $123.65 | $123.60 |
| Purchase #3 | $55.48 | 5.552% | $58.5602 | $58.56 | $58.55 | $58.60 |
| Purchase #4 | $115.78 | 5.676% | $122.3517 | $122.35 | $122.35 | $122.40 |
| Purchase #5 | $96.41 | 8.860% | $104.9519 | $104.95 | $104.95 | $105.00 |
| Purchase #6 | $98.29 | 9.573% | $107.6993 | $107.70 | $107.70 | $107.70 |
| Purchase #7 | $105.95 | 4.553% | $110.7739 | $110.77 | $110.75 | $110.80 |
| 7 purchase totals = | $730.44 | $793.2613 | $793.26 | $793.25 | $793.40 | |