| 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 | $31.85 | 3.718% | $33.0342 | $33.03 | $33.05 | $33.00 |
| Purchase #2 | $52.91 | 13.674% | $60.1449 | $60.14 | $60.15 | $60.10 |
| Purchase #3 | $213.39 | 5.157% | $224.3945 | $224.39 | $224.40 | $224.40 |
| Purchase #4 | $78.31 | 7.621% | $84.278 | $84.28 | $84.30 | $84.30 |
| Purchase #5 | $119.45 | 10.468% | $131.954 | $131.95 | $131.95 | $132.00 |
| Purchase #6 | $32.40 | 7.345% | $34.7798 | $34.78 | $34.80 | $34.80 |
| Purchase #7 | $136.88 | 13.596% | $155.4902 | $155.49 | $155.50 | $155.50 |
| 7 purchase totals = | $665.19 | $724.0756 | $724.06 | $724.15 | $724.10 | |