| 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 | $71.96 | 4.791% | $75.4076 | $75.41 | $75.40 | $75.40 |
| Purchase #2 | $102.37 | 10.122% | $112.7319 | $112.73 | $112.75 | $112.70 |
| Purchase #3 | $146.86 | 5.266% | $154.5936 | $154.59 | $154.60 | $154.60 |
| Purchase #4 | $191.41 | 11.501% | $213.4241 | $213.42 | $213.40 | $213.40 |
| Purchase #5 | $204.47 | 10.290% | $225.51 | $225.51 | $225.50 | $225.50 |
| Purchase #6 | $249.57 | 7.448% | $268.158 | $268.16 | $268.15 | $268.20 |
| Purchase #7 | $206.38 | 7.716% | $222.3043 | $222.30 | $222.30 | $222.30 |
| 7 purchase totals = | $1,173.02 | $1,272.1295 | $1,272.12 | $1,272.10 | $1,272.10 | |