| 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 | $182.93 | 11.624% | $204.1938 | $204.19 | $204.20 | $204.20 |
| Purchase #2 | $242.60 | 13.821% | $276.1297 | $276.13 | $276.15 | $276.10 |
| Purchase #3 | $86.86 | 10.557% | $96.0298 | $96.03 | $96.05 | $96.00 |
| Purchase #4 | $176.69 | 6.104% | $187.4752 | $187.48 | $187.50 | $187.50 |
| Purchase #5 | $12.68 | 6.349% | $13.4851 | $13.49 | $13.50 | $13.50 |
| Purchase #6 | $12.29 | 11.521% | $13.7059 | $13.71 | $13.70 | $13.70 |
| Purchase #7 | $96.39 | 9.656% | $105.6974 | $105.70 | $105.70 | $105.70 |
| 7 purchase totals = | $810.44 | $896.7169 | $896.73 | $896.80 | $896.70 | |