| 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 | $108.47 | 10.341% | $119.6869 | $119.69 | $119.70 | $119.70 |
| Purchase #2 | $224.98 | 8.264% | $243.5723 | $243.57 | $243.55 | $243.60 |
| Purchase #3 | $141.80 | 6.272% | $150.6937 | $150.69 | $150.70 | $150.70 |
| Purchase #4 | $83.29 | 6.203% | $88.4565 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $27.86 | 13.549% | $31.6348 | $31.63 | $31.65 | $31.60 |
| Purchase #6 | $49.81 | 5.386% | $52.4928 | $52.49 | $52.50 | $52.50 |
| Purchase #7 | $198.67 | 6.105% | $210.7988 | $210.80 | $210.80 | $210.80 |
| 7 purchase totals = | $834.88 | $897.3358 | $897.33 | $897.35 | $897.40 | |