| 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 | $23.56 | 8.194% | $25.4905 | $25.49 | $25.50 | $25.50 |
| Purchase #2 | $222.95 | 9.544% | $244.2283 | $244.23 | $244.25 | $244.20 |
| Purchase #3 | $144.64 | 12.519% | $162.7475 | $162.75 | $162.75 | $162.70 |
| Purchase #4 | $53.75 | 7.831% | $57.9592 | $57.96 | $57.95 | $58.00 |
| Purchase #5 | $212.75 | 5.231% | $223.879 | $223.88 | $223.90 | $223.90 |
| Purchase #6 | $54.30 | 11.802% | $60.7085 | $60.71 | $60.70 | $60.70 |
| Purchase #7 | $100.53 | 9.208% | $109.7868 | $109.79 | $109.80 | $109.80 |
| 7 purchase totals = | $812.48 | $884.7998 | $884.81 | $884.85 | $884.80 | |