| 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 | $226.76 | 6.841% | $242.2727 | $242.27 | $242.25 | $242.30 |
| Purchase #2 | $119.69 | 10.690% | $132.4849 | $132.48 | $132.50 | $132.50 |
| Purchase #3 | $153.63 | 3.279% | $158.6675 | $158.67 | $158.65 | $158.70 |
| Purchase #4 | $61.43 | 5.629% | $64.8879 | $64.89 | $64.90 | $64.90 |
| Purchase #5 | $123.60 | 12.734% | $139.3392 | $139.34 | $139.35 | $139.30 |
| Purchase #6 | $72.69 | 9.615% | $79.6791 | $79.68 | $79.70 | $79.70 |
| Purchase #7 | $58.96 | 13.474% | $66.9043 | $66.90 | $66.90 | $66.90 |
| 7 purchase totals = | $816.76 | $884.2356 | $884.23 | $884.25 | $884.30 | |