| 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 | $175.45 | 11.285% | $195.2495 | $195.25 | $195.25 | $195.20 |
| Purchase #2 | $83.56 | 10.122% | $92.0179 | $92.02 | $92.00 | $92.00 |
| Purchase #3 | $25.80 | 5.471% | $27.2115 | $27.21 | $27.20 | $27.20 |
| Purchase #4 | $60.64 | 11.729% | $67.7525 | $67.75 | $67.75 | $67.80 |
| Purchase #5 | $238.71 | 3.544% | $247.1699 | $247.17 | $247.15 | $247.20 |
| Purchase #6 | $103.54 | 7.439% | $111.2423 | $111.24 | $111.25 | $111.20 |
| Purchase #7 | $36.43 | 11.260% | $40.532 | $40.53 | $40.55 | $40.50 |
| 7 purchase totals = | $724.13 | $781.1756 | $781.17 | $781.15 | $781.10 | |