| 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 | $83.26 | 5.230% | $87.6145 | $87.61 | $87.60 | $87.60 |
| Purchase #2 | $115.69 | 7.478% | $124.3413 | $124.34 | $124.35 | $124.30 |
| Purchase #3 | $244.25 | 3.676% | $253.2286 | $253.23 | $253.25 | $253.20 |
| Purchase #4 | $10.70 | 8.869% | $11.649 | $11.65 | $11.65 | $11.60 |
| Purchase #5 | $86.81 | 6.129% | $92.1306 | $92.13 | $92.15 | $92.10 |
| Purchase #6 | $61.45 | 13.626% | $69.8232 | $69.82 | $69.80 | $69.80 |
| Purchase #7 | $216.29 | 8.272% | $234.1815 | $234.18 | $234.20 | $234.20 |
| 7 purchase totals = | $818.45 | $872.9687 | $872.96 | $873.00 | $872.80 | |