| 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 | $64.68 | 3.791% | $67.132 | $67.13 | $67.15 | $67.10 |
| Purchase #2 | $235.49 | 13.534% | $267.3612 | $267.36 | $267.35 | $267.40 |
| Purchase #3 | $136.53 | 8.603% | $148.2757 | $148.28 | $148.30 | $148.30 |
| Purchase #4 | $238.54 | 3.178% | $246.1208 | $246.12 | $246.10 | $246.10 |
| Purchase #5 | $69.32 | 10.528% | $76.618 | $76.62 | $76.60 | $76.60 |
| Purchase #6 | $100.71 | 10.238% | $111.0207 | $111.02 | $111.00 | $111.00 |
| Purchase #7 | $155.77 | 4.832% | $163.2968 | $163.30 | $163.30 | $163.30 |
| 7 purchase totals = | $1,001.04 | $1,079.8252 | $1,079.83 | $1,079.80 | $1,079.80 | |