| 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 | $151.92 | 8.817% | $165.3148 | $165.31 | $165.30 | $165.30 |
| Purchase #2 | $108.63 | 10.191% | $119.7005 | $119.70 | $119.70 | $119.70 |
| Purchase #3 | $144.39 | 5.410% | $152.2015 | $152.20 | $152.20 | $152.20 |
| Purchase #4 | $248.84 | 13.541% | $282.5354 | $282.54 | $282.55 | $282.50 |
| Purchase #5 | $103.26 | 4.267% | $107.6661 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $50.53 | 10.539% | $55.8554 | $55.86 | $55.85 | $55.90 |
| Purchase #7 | $63.31 | 13.482% | $71.8455 | $71.85 | $71.85 | $71.80 |
| 7 purchase totals = | $870.88 | $955.1192 | $955.13 | $955.10 | $955.10 | |