| 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 | $236.31 | 6.694% | $252.1286 | $252.13 | $252.15 | $252.10 |
| Purchase #2 | $214.62 | 9.827% | $235.7107 | $235.71 | $235.70 | $235.70 |
| Purchase #3 | $157.73 | 3.409% | $163.107 | $163.11 | $163.10 | $163.10 |
| Purchase #4 | $130.72 | 13.853% | $148.8286 | $148.83 | $148.85 | $148.80 |
| Purchase #5 | $145.78 | 9.291% | $159.3244 | $159.32 | $159.30 | $159.30 |
| Purchase #6 | $81.51 | 6.297% | $86.6427 | $86.64 | $86.65 | $86.60 |
| Purchase #7 | $213.75 | 3.725% | $221.7122 | $221.71 | $221.70 | $221.70 |
| 7 purchase totals = | $1,180.42 | $1,267.4542 | $1,267.45 | $1,267.45 | $1,267.30 | |