| 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 | $237.65 | 11.425% | $264.8015 | $264.80 | $264.80 | $264.80 |
| Purchase #2 | $239.27 | 6.348% | $254.4589 | $254.46 | $254.45 | $254.50 |
| Purchase #3 | $184.28 | 12.836% | $207.9342 | $207.93 | $207.95 | $207.90 |
| Purchase #4 | $131.94 | 11.543% | $147.1698 | $147.17 | $147.15 | $147.20 |
| Purchase #5 | $43.79 | 12.516% | $49.2708 | $49.27 | $49.25 | $49.30 |
| Purchase #6 | $140.30 | 10.856% | $155.531 | $155.53 | $155.55 | $155.50 |
| Purchase #7 | $83.71 | 9.859% | $91.963 | $91.96 | $91.95 | $92.00 |
| 7 purchase totals = | $1,060.94 | $1,171.1292 | $1,171.12 | $1,171.10 | $1,171.20 | |