| 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 | $250.61 | 13.401% | $284.1942 | $284.19 | $284.20 | $284.20 |
| Purchase #2 | $58.81 | 9.158% | $64.1958 | $64.20 | $64.20 | $64.20 |
| Purchase #3 | $228.51 | 8.793% | $248.6029 | $248.60 | $248.60 | $248.60 |
| Purchase #4 | $120.97 | 4.682% | $126.6338 | $126.63 | $126.65 | $126.60 |
| Purchase #5 | $200.30 | 8.181% | $216.6865 | $216.69 | $216.70 | $216.70 |
| Purchase #6 | $68.58 | 11.123% | $76.2082 | $76.21 | $76.20 | $76.20 |
| Purchase #7 | $55.63 | 12.524% | $62.5971 | $62.60 | $62.60 | $62.60 |
| 7 purchase totals = | $983.41 | $1,079.1185 | $1,079.12 | $1,079.15 | $1,079.10 | |