| 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 | $24.46 | 8.252% | $26.4784 | $26.48 | $26.50 | $26.50 |
| Purchase #2 | $40.56 | 10.446% | $44.7969 | $44.80 | $44.80 | $44.80 |
| Purchase #3 | $112.36 | 3.274% | $116.0387 | $116.04 | $116.05 | $116.00 |
| Purchase #4 | $70.59 | 4.854% | $74.0164 | $74.02 | $74.00 | $74.00 |
| Purchase #5 | $136.94 | 11.712% | $152.9784 | $152.98 | $153.00 | $153.00 |
| Purchase #6 | $81.98 | 6.249% | $87.1029 | $87.10 | $87.10 | $87.10 |
| Purchase #7 | $244.99 | 13.843% | $278.904 | $278.90 | $278.90 | $278.90 |
| 7 purchase totals = | $711.88 | $780.3157 | $780.32 | $780.35 | $780.30 | |