| 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 | $195.49 | 4.700% | $204.678 | $204.68 | $204.70 | $204.70 |
| Purchase #2 | $136.92 | 9.471% | $149.8877 | $149.89 | $149.90 | $149.90 |
| Purchase #3 | $28.57 | 12.194% | $32.0538 | $32.05 | $32.05 | $32.10 |
| Purchase #4 | $68.44 | 7.821% | $73.7927 | $73.79 | $73.80 | $73.80 |
| Purchase #5 | $220.95 | 10.818% | $244.8524 | $244.85 | $244.85 | $244.90 |
| Purchase #6 | $167.80 | 4.507% | $175.3627 | $175.36 | $175.35 | $175.40 |
| Purchase #7 | $57.86 | 3.267% | $59.7503 | $59.75 | $59.75 | $59.80 |
| 7 purchase totals = | $876.03 | $940.3776 | $940.37 | $940.40 | $940.60 | |