| 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 | $236.52 | 11.851% | $264.55 | $264.55 | $264.55 | $264.60 |
| Purchase #2 | $190.37 | 7.248% | $204.168 | $204.17 | $204.15 | $204.20 |
| Purchase #3 | $180.65 | 7.273% | $193.7887 | $193.79 | $193.80 | $193.80 |
| Purchase #4 | $51.30 | 13.669% | $58.3122 | $58.31 | $58.30 | $58.30 |
| Purchase #5 | $172.64 | 9.735% | $189.4465 | $189.45 | $189.45 | $189.40 |
| Purchase #6 | $156.81 | 4.726% | $164.2208 | $164.22 | $164.20 | $164.20 |
| Purchase #7 | $83.31 | 12.443% | $93.6763 | $93.68 | $93.70 | $93.70 |
| 7 purchase totals = | $1,071.60 | $1,168.1625 | $1,168.17 | $1,168.15 | $1,168.20 | |