| 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 | $227.90 | 6.262% | $242.1711 | $242.17 | $242.15 | $242.20 |
| Purchase #2 | $172.68 | 10.524% | $190.8528 | $190.85 | $190.85 | $190.90 |
| Purchase #3 | $119.91 | 5.151% | $126.0866 | $126.09 | $126.10 | $126.10 |
| Purchase #4 | $65.26 | 7.580% | $70.2067 | $70.21 | $70.20 | $70.20 |
| Purchase #5 | $150.32 | 5.828% | $159.0806 | $159.08 | $159.10 | $159.10 |
| Purchase #6 | $117.35 | 10.667% | $129.8677 | $129.87 | $129.85 | $129.90 |
| Purchase #7 | $167.48 | 12.617% | $188.611 | $188.61 | $188.60 | $188.60 |
| 7 purchase totals = | $1,020.90 | $1,106.8765 | $1,106.88 | $1,106.85 | $1,107.00 | |