| 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 | $224.47 | 13.648% | $255.1057 | $255.11 | $255.10 | $255.10 |
| Purchase #2 | $215.37 | 6.795% | $230.0044 | $230.00 | $230.00 | $230.00 |
| Purchase #3 | $213.86 | 13.815% | $243.4048 | $243.40 | $243.40 | $243.40 |
| Purchase #4 | $176.42 | 7.143% | $189.0217 | $189.02 | $189.00 | $189.00 |
| Purchase #5 | $89.98 | 4.461% | $93.994 | $93.99 | $94.00 | $94.00 |
| Purchase #6 | $109.39 | 6.388% | $116.3778 | $116.38 | $116.40 | $116.40 |
| Purchase #7 | $72.86 | 12.698% | $82.1118 | $82.11 | $82.10 | $82.10 |
| 7 purchase totals = | $1,102.35 | $1,210.0202 | $1,210.01 | $1,210.00 | $1,210.00 | |