| 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 | $59.90 | 13.479% | $67.9739 | $67.97 | $67.95 | $68.00 |
| Purchase #2 | $228.66 | 13.620% | $259.8035 | $259.80 | $259.80 | $259.80 |
| Purchase #3 | $141.69 | 3.159% | $146.166 | $146.17 | $146.15 | $146.20 |
| Purchase #4 | $144.31 | 6.304% | $153.4073 | $153.41 | $153.40 | $153.40 |
| Purchase #5 | $124.56 | 9.710% | $136.6548 | $136.65 | $136.65 | $136.70 |
| Purchase #6 | $65.51 | 11.389% | $72.9709 | $72.97 | $72.95 | $73.00 |
| Purchase #7 | $232.42 | 4.108% | $241.9678 | $241.97 | $241.95 | $242.00 |
| 7 purchase totals = | $997.05 | $1,078.9442 | $1,078.94 | $1,078.85 | $1,079.10 | |