| 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 | $68.98 | 8.619% | $74.9254 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $142.56 | 11.739% | $159.2951 | $159.30 | $159.30 | $159.30 |
| Purchase #3 | $110.35 | 5.367% | $116.2725 | $116.27 | $116.25 | $116.30 |
| Purchase #4 | $76.45 | 9.436% | $83.6638 | $83.66 | $83.65 | $83.70 |
| Purchase #5 | $242.67 | 13.655% | $275.8066 | $275.81 | $275.80 | $275.80 |
| Purchase #6 | $105.46 | 5.152% | $110.8933 | $110.89 | $110.90 | $110.90 |
| Purchase #7 | $224.48 | 7.440% | $241.1813 | $241.18 | $241.20 | $241.20 |
| 7 purchase totals = | $970.95 | $1,062.0380 | $1,062.04 | $1,062.05 | $1,062.10 | |