| 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 | $95.42 | 6.699% | $101.8122 | $101.81 | $101.80 | $101.80 |
| Purchase #2 | $216.95 | 12.665% | $244.4267 | $244.43 | $244.45 | $244.40 |
| Purchase #3 | $22.58 | 8.431% | $24.4837 | $24.48 | $24.50 | $24.50 |
| Purchase #4 | $159.35 | 5.321% | $167.829 | $167.83 | $167.85 | $167.80 |
| Purchase #5 | $215.63 | 6.746% | $230.1764 | $230.18 | $230.20 | $230.20 |
| Purchase #6 | $46.68 | 4.454% | $48.7591 | $48.76 | $48.75 | $48.80 |
| Purchase #7 | $154.90 | 3.798% | $160.7831 | $160.78 | $160.80 | $160.80 |
| 7 purchase totals = | $911.51 | $978.2702 | $978.27 | $978.35 | $978.30 | |