| 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 | $216.92 | 12.405% | $243.8289 | $243.83 | $243.85 | $243.80 |
| Purchase #2 | $38.44 | 8.141% | $41.5694 | $41.57 | $41.55 | $41.60 |
| Purchase #3 | $70.53 | 6.180% | $74.8888 | $74.89 | $74.90 | $74.90 |
| Purchase #4 | $107.82 | 8.858% | $117.3707 | $117.37 | $117.35 | $117.40 |
| Purchase #5 | $236.80 | 5.456% | $249.7198 | $249.72 | $249.70 | $249.70 |
| Purchase #6 | $168.30 | 12.413% | $189.1911 | $189.19 | $189.20 | $189.20 |
| Purchase #7 | $193.92 | 5.207% | $204.0174 | $204.02 | $204.00 | $204.00 |
| 7 purchase totals = | $1,032.73 | $1,120.5861 | $1,120.59 | $1,120.55 | $1,120.60 | |