| 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 | $56.59 | 3.723% | $58.6968 | $58.70 | $58.70 | $58.70 |
| Purchase #2 | $190.39 | 8.873% | $207.2833 | $207.28 | $207.30 | $207.30 |
| Purchase #3 | $95.26 | 9.520% | $104.3288 | $104.33 | $104.35 | $104.30 |
| Purchase #4 | $120.55 | 3.395% | $124.6427 | $124.64 | $124.65 | $124.60 |
| Purchase #5 | $211.97 | 3.649% | $219.7048 | $219.70 | $219.70 | $219.70 |
| Purchase #6 | $144.35 | 13.852% | $164.3454 | $164.35 | $164.35 | $164.30 |
| Purchase #7 | $201.68 | 8.685% | $219.1959 | $219.20 | $219.20 | $219.20 |
| 7 purchase totals = | $1,020.79 | $1,098.1977 | $1,098.20 | $1,098.25 | $1,098.10 | |