| 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 | $236.97 | 3.871% | $246.1431 | $246.14 | $246.15 | $246.10 |
| Purchase #2 | $55.63 | 7.442% | $59.77 | $59.77 | $59.75 | $59.80 |
| Purchase #3 | $74.28 | 3.630% | $76.9764 | $76.98 | $77.00 | $77.00 |
| Purchase #4 | $207.52 | 8.159% | $224.4516 | $224.45 | $224.45 | $224.50 |
| Purchase #5 | $205.84 | 4.643% | $215.3972 | $215.40 | $215.40 | $215.40 |
| Purchase #6 | $148.62 | 4.784% | $155.73 | $155.73 | $155.75 | $155.70 |
| Purchase #7 | $188.25 | 7.380% | $202.1429 | $202.14 | $202.15 | $202.10 |
| 7 purchase totals = | $1,117.11 | $1,180.6112 | $1,180.61 | $1,180.65 | $1,180.60 | |