| 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 | $110.62 | 13.841% | $125.9309 | $125.93 | $125.95 | $125.90 |
| Purchase #2 | $71.67 | 4.517% | $74.9073 | $74.91 | $74.90 | $74.90 |
| Purchase #3 | $104.61 | 13.116% | $118.3306 | $118.33 | $118.35 | $118.30 |
| Purchase #4 | $28.64 | 10.584% | $31.6713 | $31.67 | $31.65 | $31.70 |
| Purchase #5 | $155.94 | 11.830% | $174.3877 | $174.39 | $174.40 | $174.40 |
| Purchase #6 | $91.90 | 10.803% | $101.828 | $101.83 | $101.85 | $101.80 |
| Purchase #7 | $152.95 | 8.499% | $165.9492 | $165.95 | $165.95 | $165.90 |
| 7 purchase totals = | $716.33 | $793.0050 | $793.01 | $793.05 | $792.90 | |