| 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 | $58.52 | 6.261% | $62.1839 | $62.18 | $62.20 | $62.20 |
| Purchase #2 | $15.88 | 4.371% | $16.5741 | $16.57 | $16.55 | $16.60 |
| Purchase #3 | $193.83 | 12.524% | $218.1053 | $218.11 | $218.10 | $218.10 |
| Purchase #4 | $217.85 | 8.641% | $236.6744 | $236.67 | $236.65 | $236.70 |
| Purchase #5 | $228.46 | 10.248% | $251.8726 | $251.87 | $251.85 | $251.90 |
| Purchase #6 | $145.36 | 10.837% | $161.1127 | $161.11 | $161.10 | $161.10 |
| Purchase #7 | $66.73 | 8.761% | $72.5762 | $72.58 | $72.60 | $72.60 |
| 7 purchase totals = | $926.63 | $1,019.0992 | $1,019.09 | $1,019.05 | $1,019.20 | |