| 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 | $139.32 | 8.647% | $151.367 | $151.37 | $151.35 | $151.40 |
| Purchase #2 | $165.89 | 7.308% | $178.0132 | $178.01 | $178.00 | $178.00 |
| Purchase #3 | $164.39 | 9.604% | $180.178 | $180.18 | $180.20 | $180.20 |
| Purchase #4 | $82.60 | 11.323% | $91.9528 | $91.95 | $91.95 | $92.00 |
| Purchase #5 | $42.99 | 8.231% | $46.5285 | $46.53 | $46.55 | $46.50 |
| Purchase #6 | $112.77 | 11.416% | $125.6438 | $125.64 | $125.65 | $125.60 |
| Purchase #7 | $145.28 | 3.819% | $150.8282 | $150.83 | $150.85 | $150.80 |
| 7 purchase totals = | $853.24 | $924.5115 | $924.51 | $924.55 | $924.50 | |