| 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 | $104.48 | 10.383% | $115.3282 | $115.33 | $115.35 | $115.30 |
| Purchase #2 | $64.92 | 5.676% | $68.6049 | $68.60 | $68.60 | $68.60 |
| Purchase #3 | $144.55 | 13.816% | $164.521 | $164.52 | $164.50 | $164.50 |
| Purchase #4 | $23.74 | 11.815% | $26.5449 | $26.54 | $26.55 | $26.50 |
| Purchase #5 | $205.68 | 8.349% | $222.8522 | $222.85 | $222.85 | $222.90 |
| Purchase #6 | $152.49 | 9.446% | $166.8942 | $166.89 | $166.90 | $166.90 |
| Purchase #7 | $175.67 | 13.256% | $198.9568 | $198.96 | $198.95 | $199.00 |
| 7 purchase totals = | $871.53 | $963.7022 | $963.69 | $963.70 | $963.70 | |