| 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 | $228.52 | 9.842% | $251.0109 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $95.73 | 4.423% | $99.9641 | $99.96 | $99.95 | $100.00 |
| Purchase #3 | $59.66 | 10.297% | $65.8032 | $65.80 | $65.80 | $65.80 |
| Purchase #4 | $58.78 | 4.645% | $61.5103 | $61.51 | $61.50 | $61.50 |
| Purchase #5 | $72.27 | 6.453% | $76.9336 | $76.93 | $76.95 | $76.90 |
| Purchase #6 | $208.80 | 13.806% | $237.6269 | $237.63 | $237.65 | $237.60 |
| Purchase #7 | $128.30 | 10.328% | $141.5508 | $141.55 | $141.55 | $141.60 |
| 7 purchase totals = | $852.06 | $934.3998 | $934.39 | $934.40 | $934.40 | |