| 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 | $225.65 | 12.433% | $253.7051 | $253.71 | $253.70 | $253.70 |
| Purchase #2 | $59.41 | 8.194% | $64.2781 | $64.28 | $64.30 | $64.30 |
| Purchase #3 | $103.31 | 3.795% | $107.2306 | $107.23 | $107.25 | $107.20 |
| Purchase #4 | $163.58 | 10.306% | $180.4386 | $180.44 | $180.45 | $180.40 |
| Purchase #5 | $157.51 | 5.463% | $166.1148 | $166.11 | $166.10 | $166.10 |
| Purchase #6 | $83.73 | 5.841% | $88.6207 | $88.62 | $88.60 | $88.60 |
| Purchase #7 | $123.62 | 12.572% | $139.1615 | $139.16 | $139.15 | $139.20 |
| 7 purchase totals = | $916.81 | $999.5494 | $999.55 | $999.55 | $999.50 | |