| 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 | $158.31 | 11.413% | $176.3779 | $176.38 | $176.40 | $176.40 |
| Purchase #2 | $146.53 | 10.457% | $161.8526 | $161.85 | $161.85 | $161.90 |
| Purchase #3 | $25.63 | 8.242% | $27.7424 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $134.76 | 10.339% | $148.6928 | $148.69 | $148.70 | $148.70 |
| Purchase #5 | $40.57 | 7.614% | $43.659 | $43.66 | $43.65 | $43.70 |
| Purchase #6 | $151.77 | 6.284% | $161.3072 | $161.31 | $161.30 | $161.30 |
| Purchase #7 | $146.91 | 8.575% | $159.5075 | $159.51 | $159.50 | $159.50 |
| 7 purchase totals = | $804.48 | $879.1394 | $879.14 | $879.15 | $879.20 | |