| 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 | $215.85 | 8.870% | $234.9959 | $235.00 | $235.00 | $235.00 |
| Purchase #2 | $240.55 | 8.225% | $260.3352 | $260.34 | $260.35 | $260.30 |
| Purchase #3 | $23.28 | 12.520% | $26.1947 | $26.19 | $26.20 | $26.20 |
| Purchase #4 | $205.45 | 6.832% | $219.4863 | $219.49 | $219.50 | $219.50 |
| Purchase #5 | $196.39 | 12.468% | $220.8759 | $220.88 | $220.90 | $220.90 |
| Purchase #6 | $81.63 | 7.823% | $88.0159 | $88.02 | $88.00 | $88.00 |
| Purchase #7 | $29.97 | 10.504% | $33.118 | $33.12 | $33.10 | $33.10 |
| 7 purchase totals = | $993.12 | $1,083.0219 | $1,083.04 | $1,083.05 | $1,083.00 | |