| 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 | $43.28 | 5.353% | $45.5968 | $45.60 | $45.60 | $45.60 |
| Purchase #2 | $184.41 | 12.184% | $206.8785 | $206.88 | $206.90 | $206.90 |
| Purchase #3 | $112.41 | 9.501% | $123.0901 | $123.09 | $123.10 | $123.10 |
| Purchase #4 | $212.70 | 6.428% | $226.3724 | $226.37 | $226.35 | $226.40 |
| Purchase #5 | $193.50 | 8.181% | $209.3302 | $209.33 | $209.35 | $209.30 |
| Purchase #6 | $27.76 | 10.371% | $30.639 | $30.64 | $30.65 | $30.60 |
| Purchase #7 | $123.51 | 5.295% | $130.0499 | $130.05 | $130.05 | $130.00 |
| 7 purchase totals = | $897.57 | $971.9569 | $971.96 | $972.00 | $971.90 | |