| 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 | $214.61 | 11.119% | $238.4725 | $238.47 | $238.45 | $238.50 |
| Purchase #2 | $53.86 | 8.385% | $58.3762 | $58.38 | $58.40 | $58.40 |
| Purchase #3 | $11.68 | 12.564% | $13.1475 | $13.15 | $13.15 | $13.10 |
| Purchase #4 | $210.52 | 12.836% | $237.5423 | $237.54 | $237.55 | $237.50 |
| Purchase #5 | $7.99 | 3.360% | $8.2585 | $8.26 | $8.25 | $8.30 |
| Purchase #6 | $65.89 | 11.347% | $73.3665 | $73.37 | $73.35 | $73.40 |
| Purchase #7 | $240.99 | 3.867% | $250.3091 | $250.31 | $250.30 | $250.30 |
| 7 purchase totals = | $805.54 | $879.4726 | $879.48 | $879.45 | $879.50 | |