| 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 | $193.48 | 7.612% | $208.2077 | $208.21 | $208.20 | $208.20 |
| Purchase #2 | $144.66 | 4.861% | $151.6919 | $151.69 | $151.70 | $151.70 |
| Purchase #3 | $58.37 | 7.264% | $62.61 | $62.61 | $62.60 | $62.60 |
| Purchase #4 | $212.58 | 5.868% | $225.0542 | $225.05 | $225.05 | $225.10 |
| Purchase #5 | $103.53 | 6.610% | $110.3733 | $110.37 | $110.35 | $110.40 |
| Purchase #6 | $157.59 | 12.742% | $177.6701 | $177.67 | $177.65 | $177.70 |
| Purchase #7 | $238.67 | 13.425% | $270.7114 | $270.71 | $270.70 | $270.70 |
| 7 purchase totals = | $1,108.88 | $1,206.3186 | $1,206.31 | $1,206.25 | $1,206.40 | |