| 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 | $116.97 | 7.244% | $125.4433 | $125.44 | $125.45 | $125.40 |
| Purchase #2 | $60.27 | 9.614% | $66.0644 | $66.06 | $66.05 | $66.10 |
| Purchase #3 | $109.82 | 3.484% | $113.6461 | $113.65 | $113.65 | $113.60 |
| Purchase #4 | $88.80 | 7.568% | $95.5204 | $95.52 | $95.50 | $95.50 |
| Purchase #5 | $226.89 | 13.226% | $256.8985 | $256.90 | $256.90 | $256.90 |
| Purchase #6 | $161.97 | 10.413% | $178.8359 | $178.84 | $178.85 | $178.80 |
| Purchase #7 | $99.50 | 8.528% | $107.9854 | $107.99 | $108.00 | $108.00 |
| 7 purchase totals = | $864.22 | $944.3940 | $944.40 | $944.40 | $944.30 | |