| 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 | $166.62 | 9.302% | $182.119 | $182.12 | $182.10 | $182.10 |
| Purchase #2 | $203.29 | 4.636% | $212.7145 | $212.71 | $212.70 | $212.70 |
| Purchase #3 | $144.78 | 12.819% | $163.3393 | $163.34 | $163.35 | $163.30 |
| Purchase #4 | $163.29 | 13.614% | $185.5203 | $185.52 | $185.50 | $185.50 |
| Purchase #5 | $158.62 | 11.227% | $176.4283 | $176.43 | $176.45 | $176.40 |
| Purchase #6 | $219.73 | 5.802% | $232.4787 | $232.48 | $232.50 | $232.50 |
| Purchase #7 | $166.28 | 4.606% | $173.9389 | $173.94 | $173.95 | $173.90 |
| 7 purchase totals = | $1,222.61 | $1,326.5390 | $1,326.54 | $1,326.55 | $1,326.40 | |