| 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 | $69.95 | 7.699% | $75.3355 | $75.34 | $75.35 | $75.30 |
| Purchase #2 | $196.45 | 10.827% | $217.7196 | $217.72 | $217.70 | $217.70 |
| Purchase #3 | $150.29 | 10.518% | $166.0975 | $166.10 | $166.10 | $166.10 |
| Purchase #4 | $12.92 | 8.848% | $14.0632 | $14.06 | $14.05 | $14.10 |
| Purchase #5 | $45.55 | 11.730% | $50.893 | $50.89 | $50.90 | $50.90 |
| Purchase #6 | $116.41 | 9.676% | $127.6738 | $127.67 | $127.65 | $127.70 |
| Purchase #7 | $179.94 | 13.387% | $204.0286 | $204.03 | $204.05 | $204.00 |
| 7 purchase totals = | $771.51 | $855.8112 | $855.81 | $855.80 | $855.80 | |