| 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 | $219.81 | 7.528% | $236.3573 | $236.36 | $236.35 | $236.40 |
| Purchase #2 | $52.49 | 12.383% | $58.9898 | $58.99 | $59.00 | $59.00 |
| Purchase #3 | $214.58 | 13.538% | $243.6298 | $243.63 | $243.65 | $243.60 |
| Purchase #4 | $100.95 | 9.478% | $110.518 | $110.52 | $110.50 | $110.50 |
| Purchase #5 | $6.47 | 5.498% | $6.8257 | $6.83 | $6.85 | $6.80 |
| Purchase #6 | $224.40 | 9.495% | $245.7068 | $245.71 | $245.70 | $245.70 |
| Purchase #7 | $184.78 | 9.597% | $202.5133 | $202.51 | $202.50 | $202.50 |
| 7 purchase totals = | $1,003.48 | $1,104.5407 | $1,104.55 | $1,104.55 | $1,104.50 | |