| 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 | $237.50 | 13.405% | $269.3369 | $269.34 | $269.35 | $269.30 |
| Purchase #2 | $169.77 | 5.393% | $178.9257 | $178.93 | $178.95 | $178.90 |
| Purchase #3 | $50.57 | 12.250% | $56.7648 | $56.76 | $56.75 | $56.80 |
| Purchase #4 | $235.27 | 10.777% | $260.625 | $260.63 | $260.65 | $260.60 |
| Purchase #5 | $161.93 | 11.203% | $180.071 | $180.07 | $180.05 | $180.10 |
| Purchase #6 | $6.67 | 9.532% | $7.3058 | $7.31 | $7.30 | $7.30 |
| Purchase #7 | $36.34 | 7.725% | $39.1473 | $39.15 | $39.15 | $39.10 |
| 7 purchase totals = | $898.05 | $992.1765 | $992.19 | $992.20 | $992.10 | |