| 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 | $177.50 | 6.546% | $189.1192 | $189.12 | $189.10 | $189.10 |
| Purchase #2 | $55.88 | 11.619% | $62.3727 | $62.37 | $62.35 | $62.40 |
| Purchase #3 | $158.47 | 11.577% | $176.8161 | $176.82 | $176.80 | $176.80 |
| Purchase #4 | $232.26 | 8.479% | $251.9533 | $251.95 | $251.95 | $252.00 |
| Purchase #5 | $150.37 | 12.154% | $168.646 | $168.65 | $168.65 | $168.60 |
| Purchase #6 | $68.68 | 7.551% | $73.866 | $73.87 | $73.85 | $73.90 |
| Purchase #7 | $60.72 | 8.161% | $65.6754 | $65.68 | $65.70 | $65.70 |
| 7 purchase totals = | $903.88 | $988.4487 | $988.46 | $988.40 | $988.50 | |