| 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 | $48.68 | 12.326% | $54.6803 | $54.68 | $54.70 | $54.70 |
| Purchase #2 | $136.87 | 7.222% | $146.7548 | $146.75 | $146.75 | $146.80 |
| Purchase #3 | $116.47 | 11.467% | $129.8256 | $129.83 | $129.85 | $129.80 |
| Purchase #4 | $115.75 | 13.354% | $131.2073 | $131.21 | $131.20 | $131.20 |
| Purchase #5 | $246.27 | 12.172% | $276.246 | $276.25 | $276.25 | $276.20 |
| Purchase #6 | $7.77 | 5.760% | $8.2176 | $8.22 | $8.20 | $8.20 |
| Purchase #7 | $222.75 | 7.279% | $238.964 | $238.96 | $238.95 | $239.00 |
| 7 purchase totals = | $894.56 | $985.8956 | $985.90 | $985.90 | $985.90 | |