| 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 | $229.84 | 6.247% | $244.1981 | $244.20 | $244.20 | $244.20 |
| Purchase #2 | $86.91 | 7.193% | $93.1614 | $93.16 | $93.15 | $93.20 |
| Purchase #3 | $247.60 | 6.133% | $262.7853 | $262.79 | $262.80 | $262.80 |
| Purchase #4 | $132.34 | 10.186% | $145.8202 | $145.82 | $145.80 | $145.80 |
| Purchase #5 | $118.39 | 5.311% | $124.6777 | $124.68 | $124.70 | $124.70 |
| Purchase #6 | $150.75 | 9.825% | $165.5612 | $165.56 | $165.55 | $165.60 |
| Purchase #7 | $29.45 | 5.504% | $31.0709 | $31.07 | $31.05 | $31.10 |
| 7 purchase totals = | $995.28 | $1,067.2748 | $1,067.28 | $1,067.25 | $1,067.40 | |