| 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 | $63.90 | 8.275% | $69.1877 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $96.62 | 9.836% | $106.1235 | $106.12 | $106.10 | $106.10 |
| Purchase #3 | $141.28 | 7.749% | $152.2278 | $152.23 | $152.25 | $152.20 |
| Purchase #4 | $218.47 | 5.157% | $229.7365 | $229.74 | $229.75 | $229.70 |
| Purchase #5 | $37.97 | 3.798% | $39.4121 | $39.41 | $39.40 | $39.40 |
| Purchase #6 | $51.56 | 13.219% | $58.3757 | $58.38 | $58.40 | $58.40 |
| Purchase #7 | $250.91 | 11.461% | $279.6668 | $279.67 | $279.65 | $279.70 |
| 7 purchase totals = | $860.71 | $934.7301 | $934.74 | $934.75 | $934.70 | |