| 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 | $221.99 | 3.237% | $229.1758 | $229.18 | $229.20 | $229.20 |
| Purchase #2 | $204.64 | 11.233% | $227.6272 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $107.35 | 9.383% | $117.4227 | $117.42 | $117.40 | $117.40 |
| Purchase #4 | $35.30 | 5.267% | $37.1593 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $74.86 | 11.432% | $83.418 | $83.42 | $83.40 | $83.40 |
| Purchase #6 | $89.65 | 5.564% | $94.6381 | $94.64 | $94.65 | $94.60 |
| Purchase #7 | $84.40 | 11.408% | $94.0284 | $94.03 | $94.05 | $94.00 |
| 7 purchase totals = | $818.19 | $883.4695 | $883.48 | $883.50 | $883.40 | |