| 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 | $56.40 | 8.553% | $61.2239 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $144.92 | 6.753% | $154.7064 | $154.71 | $154.70 | $154.70 |
| Purchase #3 | $184.85 | 12.619% | $208.1762 | $208.18 | $208.20 | $208.20 |
| Purchase #4 | $215.37 | 12.361% | $241.9919 | $241.99 | $242.00 | $242.00 |
| Purchase #5 | $15.67 | 12.811% | $17.6775 | $17.68 | $17.70 | $17.70 |
| Purchase #6 | $231.68 | 9.310% | $253.2494 | $253.25 | $253.25 | $253.20 |
| Purchase #7 | $19.55 | 13.170% | $22.1247 | $22.12 | $22.10 | $22.10 |
| 7 purchase totals = | $868.44 | $959.1500 | $959.15 | $959.15 | $959.10 | |