| 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 | $87.66 | 6.710% | $93.542 | $93.54 | $93.55 | $93.50 |
| Purchase #2 | $243.98 | 3.612% | $252.7926 | $252.79 | $252.80 | $252.80 |
| Purchase #3 | $158.68 | 12.216% | $178.0643 | $178.06 | $178.05 | $178.10 |
| Purchase #4 | $160.58 | 12.118% | $180.0391 | $180.04 | $180.05 | $180.00 |
| Purchase #5 | $240.29 | 12.226% | $269.6679 | $269.67 | $269.65 | $269.70 |
| Purchase #6 | $87.60 | 6.751% | $93.5139 | $93.51 | $93.50 | $93.50 |
| Purchase #7 | $188.42 | 10.422% | $208.0571 | $208.06 | $208.05 | $208.10 |
| 7 purchase totals = | $1,167.21 | $1,275.6769 | $1,275.67 | $1,275.65 | $1,275.70 | |