| 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 | $29.89 | 13.533% | $33.935 | $33.94 | $33.95 | $33.90 |
| Purchase #2 | $248.29 | 4.862% | $260.3619 | $260.36 | $260.35 | $260.40 |
| Purchase #3 | $97.36 | 4.688% | $101.9242 | $101.92 | $101.90 | $101.90 |
| Purchase #4 | $24.94 | 8.552% | $27.0729 | $27.07 | $27.05 | $27.10 |
| Purchase #5 | $249.88 | 6.174% | $265.3076 | $265.31 | $265.30 | $265.30 |
| Purchase #6 | $188.84 | 7.819% | $203.6054 | $203.61 | $203.60 | $203.60 |
| Purchase #7 | $125.66 | 12.707% | $141.6276 | $141.63 | $141.65 | $141.60 |
| 7 purchase totals = | $964.86 | $1,033.8346 | $1,033.84 | $1,033.80 | $1,033.80 | |