| 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 | $23.74 | 6.586% | $25.3035 | $25.30 | $25.30 | $25.30 |
| Purchase #2 | $172.82 | 5.754% | $182.7641 | $182.76 | $182.75 | $182.80 |
| Purchase #3 | $77.67 | 9.281% | $84.8786 | $84.88 | $84.90 | $84.90 |
| Purchase #4 | $160.28 | 3.606% | $166.0597 | $166.06 | $166.05 | $166.10 |
| Purchase #5 | $174.34 | 6.590% | $185.829 | $185.83 | $185.85 | $185.80 |
| Purchase #6 | $166.79 | 9.583% | $182.7735 | $182.77 | $182.75 | $182.80 |
| Purchase #7 | $20.66 | 6.390% | $21.9802 | $21.98 | $22.00 | $22.00 |
| 7 purchase totals = | $796.30 | $849.5886 | $849.58 | $849.60 | $849.70 | |