| 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 | $64.39 | 5.375% | $67.851 | $67.85 | $67.85 | $67.90 |
| Purchase #2 | $146.75 | 4.363% | $153.1527 | $153.15 | $153.15 | $153.20 |
| Purchase #3 | $60.95 | 6.148% | $64.6972 | $64.70 | $64.70 | $64.70 |
| Purchase #4 | $247.41 | 8.828% | $269.2514 | $269.25 | $269.25 | $269.30 |
| Purchase #5 | $85.56 | 9.513% | $93.6993 | $93.70 | $93.70 | $93.70 |
| Purchase #6 | $186.96 | 5.486% | $197.2166 | $197.22 | $197.20 | $197.20 |
| Purchase #7 | $64.63 | 8.629% | $70.2069 | $70.21 | $70.20 | $70.20 |
| 7 purchase totals = | $856.65 | $916.0751 | $916.08 | $916.05 | $916.20 | |