| 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 | $186.94 | 12.213% | $209.771 | $209.77 | $209.75 | $209.80 |
| Purchase #2 | $85.73 | 11.340% | $95.4518 | $95.45 | $95.45 | $95.50 |
| Purchase #3 | $238.30 | 13.782% | $271.1425 | $271.14 | $271.15 | $271.10 |
| Purchase #4 | $155.46 | 9.438% | $170.1323 | $170.13 | $170.15 | $170.10 |
| Purchase #5 | $125.61 | 7.776% | $135.3774 | $135.38 | $135.40 | $135.40 |
| Purchase #6 | $67.73 | 13.364% | $76.7814 | $76.78 | $76.80 | $76.80 |
| Purchase #7 | $104.71 | 5.505% | $110.4743 | $110.47 | $110.45 | $110.50 |
| 7 purchase totals = | $964.48 | $1,069.1307 | $1,069.12 | $1,069.15 | $1,069.20 | |