| 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 | $124.61 | 7.693% | $134.1962 | $134.20 | $134.20 | $134.20 |
| Purchase #2 | $219.54 | 7.858% | $236.7915 | $236.79 | $236.80 | $236.80 |
| Purchase #3 | $117.29 | 13.818% | $133.4971 | $133.50 | $133.50 | $133.50 |
| Purchase #4 | $134.52 | 13.482% | $152.656 | $152.66 | $152.65 | $152.70 |
| Purchase #5 | $33.48 | 11.424% | $37.3048 | $37.30 | $37.30 | $37.30 |
| Purchase #6 | $182.65 | 7.133% | $195.6784 | $195.68 | $195.70 | $195.70 |
| Purchase #7 | $228.36 | 6.821% | $243.9364 | $243.94 | $243.95 | $243.90 |
| 7 purchase totals = | $1,040.45 | $1,134.0604 | $1,134.07 | $1,134.10 | $1,134.10 | |