| 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 | $119.75 | 13.743% | $136.2072 | $136.21 | $136.20 | $136.20 |
| Purchase #2 | $58.69 | 10.686% | $64.9616 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $115.37 | 4.616% | $120.6955 | $120.70 | $120.70 | $120.70 |
| Purchase #4 | $85.70 | 10.858% | $95.0053 | $95.01 | $95.00 | $95.00 |
| Purchase #5 | $102.65 | 12.564% | $115.5469 | $115.55 | $115.55 | $115.50 |
| Purchase #6 | $222.74 | 6.288% | $236.7459 | $236.75 | $236.75 | $236.70 |
| Purchase #7 | $33.87 | 3.829% | $35.1669 | $35.17 | $35.15 | $35.20 |
| 7 purchase totals = | $738.77 | $804.3293 | $804.35 | $804.30 | $804.30 | |