| 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 | $26.83 | 12.362% | $30.1467 | $30.15 | $30.15 | $30.10 |
| Purchase #2 | $32.67 | 9.190% | $35.6724 | $35.67 | $35.65 | $35.70 |
| Purchase #3 | $238.90 | 6.610% | $254.6913 | $254.69 | $254.70 | $254.70 |
| Purchase #4 | $12.60 | 13.586% | $14.3118 | $14.31 | $14.30 | $14.30 |
| Purchase #5 | $150.82 | 12.689% | $169.9575 | $169.96 | $169.95 | $170.00 |
| Purchase #6 | $201.78 | 5.760% | $213.4025 | $213.40 | $213.40 | $213.40 |
| Purchase #7 | $43.48 | 3.328% | $44.927 | $44.93 | $44.95 | $44.90 |
| 7 purchase totals = | $707.08 | $763.1092 | $763.11 | $763.10 | $763.10 | |