| 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 | $59.54 | 4.730% | $62.3562 | $62.36 | $62.35 | $62.40 |
| Purchase #2 | $101.43 | 5.854% | $107.3677 | $107.37 | $107.35 | $107.40 |
| Purchase #3 | $45.77 | 7.720% | $49.3034 | $49.30 | $49.30 | $49.30 |
| Purchase #4 | $59.65 | 8.436% | $64.6821 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $109.36 | 9.109% | $119.3216 | $119.32 | $119.30 | $119.30 |
| Purchase #6 | $186.74 | 12.332% | $209.7688 | $209.77 | $209.75 | $209.80 |
| Purchase #7 | $203.65 | 9.600% | $223.2004 | $223.20 | $223.20 | $223.20 |
| 7 purchase totals = | $766.14 | $836.0002 | $836.00 | $835.95 | $836.10 | |