| 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 | $189.50 | 3.393% | $195.9297 | $195.93 | $195.95 | $195.90 |
| Purchase #2 | $230.31 | 11.678% | $257.2056 | $257.21 | $257.20 | $257.20 |
| Purchase #3 | $184.79 | 13.622% | $209.9621 | $209.96 | $209.95 | $210.00 |
| Purchase #4 | $170.33 | 10.774% | $188.6814 | $188.68 | $188.70 | $188.70 |
| Purchase #5 | $213.44 | 10.663% | $236.1991 | $236.20 | $236.20 | $236.20 |
| Purchase #6 | $133.55 | 7.123% | $143.0628 | $143.06 | $143.05 | $143.10 |
| Purchase #7 | $110.76 | 12.810% | $124.9484 | $124.95 | $124.95 | $124.90 |
| 7 purchase totals = | $1,232.68 | $1,355.9891 | $1,355.99 | $1,356.00 | $1,356.00 | |