| 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 | $40.68 | 5.573% | $42.9471 | $42.95 | $42.95 | $42.90 |
| Purchase #2 | $135.88 | 11.245% | $151.1597 | $151.16 | $151.15 | $151.20 |
| Purchase #3 | $212.64 | 6.398% | $226.2447 | $226.24 | $226.25 | $226.20 |
| Purchase #4 | $209.40 | 10.194% | $230.7462 | $230.75 | $230.75 | $230.70 |
| Purchase #5 | $164.43 | 5.391% | $173.2944 | $173.29 | $173.30 | $173.30 |
| Purchase #6 | $76.69 | 12.751% | $86.4687 | $86.47 | $86.45 | $86.50 |
| Purchase #7 | $53.40 | 7.615% | $57.4664 | $57.47 | $57.45 | $57.50 |
| 7 purchase totals = | $893.12 | $968.3272 | $968.33 | $968.30 | $968.30 | |