| 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 | $150.95 | 4.796% | $158.1896 | $158.19 | $158.20 | $158.20 |
| Purchase #2 | $68.98 | 10.487% | $76.2139 | $76.21 | $76.20 | $76.20 |
| Purchase #3 | $204.73 | 9.545% | $224.2715 | $224.27 | $224.25 | $224.30 |
| Purchase #4 | $233.86 | 4.479% | $244.3346 | $244.33 | $244.35 | $244.30 |
| Purchase #5 | $56.43 | 12.611% | $63.5464 | $63.55 | $63.55 | $63.50 |
| Purchase #6 | $123.66 | 12.347% | $138.9283 | $138.93 | $138.95 | $138.90 |
| Purchase #7 | $57.36 | 11.113% | $63.7344 | $63.73 | $63.75 | $63.70 |
| 7 purchase totals = | $895.97 | $969.2187 | $969.21 | $969.25 | $969.10 | |