| 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 | $73.55 | 4.279% | $76.6972 | $76.70 | $76.70 | $76.70 |
| Purchase #2 | $99.57 | 11.352% | $110.8732 | $110.87 | $110.85 | $110.90 |
| Purchase #3 | $145.91 | 13.544% | $165.6721 | $165.67 | $165.65 | $165.70 |
| Purchase #4 | $160.44 | 8.589% | $174.2202 | $174.22 | $174.20 | $174.20 |
| Purchase #5 | $92.30 | 4.488% | $96.4424 | $96.44 | $96.45 | $96.40 |
| Purchase #6 | $87.38 | 10.468% | $96.5269 | $96.53 | $96.55 | $96.50 |
| Purchase #7 | $234.42 | 4.394% | $244.7204 | $244.72 | $244.70 | $244.70 |
| 7 purchase totals = | $893.57 | $965.1524 | $965.15 | $965.10 | $965.10 | |