| 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 | $83.61 | 5.722% | $88.3942 | $88.39 | $88.40 | $88.40 |
| Purchase #2 | $148.54 | 7.214% | $159.2557 | $159.26 | $159.25 | $159.30 |
| Purchase #3 | $98.92 | 7.336% | $106.1768 | $106.18 | $106.20 | $106.20 |
| Purchase #4 | $95.76 | 3.709% | $99.3117 | $99.31 | $99.30 | $99.30 |
| Purchase #5 | $69.33 | 11.217% | $77.1067 | $77.11 | $77.10 | $77.10 |
| Purchase #6 | $166.51 | 11.254% | $185.249 | $185.25 | $185.25 | $185.20 |
| Purchase #7 | $199.48 | 8.695% | $216.8248 | $216.82 | $216.80 | $216.80 |
| 7 purchase totals = | $862.15 | $932.3189 | $932.32 | $932.30 | $932.30 | |