| 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 | $45.32 | 5.762% | $47.9313 | $47.93 | $47.95 | $47.90 |
| Purchase #2 | $206.39 | 11.114% | $229.3282 | $229.33 | $229.35 | $229.30 |
| Purchase #3 | $27.61 | 3.781% | $28.6539 | $28.65 | $28.65 | $28.70 |
| Purchase #4 | $179.37 | 9.278% | $196.0119 | $196.01 | $196.00 | $196.00 |
| Purchase #5 | $14.50 | 13.643% | $16.4782 | $16.48 | $16.50 | $16.50 |
| Purchase #6 | $185.32 | 13.491% | $210.3215 | $210.32 | $210.30 | $210.30 |
| Purchase #7 | $215.38 | 8.703% | $234.1245 | $234.12 | $234.10 | $234.10 |
| 7 purchase totals = | $873.89 | $962.8495 | $962.84 | $962.85 | $962.80 | |