| 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 | $23.81 | 10.651% | $26.346 | $26.35 | $26.35 | $26.30 |
| Purchase #2 | $78.89 | 8.464% | $85.5672 | $85.57 | $85.55 | $85.60 |
| Purchase #3 | $143.71 | 10.764% | $159.1789 | $159.18 | $159.20 | $159.20 |
| Purchase #4 | $123.93 | 5.268% | $130.4586 | $130.46 | $130.45 | $130.50 |
| Purchase #5 | $13.45 | 13.668% | $15.2883 | $15.29 | $15.30 | $15.30 |
| Purchase #6 | $182.37 | 4.709% | $190.9578 | $190.96 | $190.95 | $191.00 |
| Purchase #7 | $131.33 | 9.826% | $144.2345 | $144.23 | $144.25 | $144.20 |
| 7 purchase totals = | $697.49 | $752.0313 | $752.04 | $752.05 | $752.10 | |