| 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 | $62.90 | 12.483% | $70.7518 | $70.75 | $70.75 | $70.80 |
| Purchase #2 | $56.49 | 7.444% | $60.6951 | $60.70 | $60.70 | $60.70 |
| Purchase #3 | $159.39 | 4.233% | $166.137 | $166.14 | $166.15 | $166.10 |
| Purchase #4 | $23.49 | 4.568% | $24.563 | $24.56 | $24.55 | $24.60 |
| Purchase #5 | $213.62 | 8.469% | $231.7115 | $231.71 | $231.70 | $231.70 |
| Purchase #6 | $232.75 | 5.552% | $245.6723 | $245.67 | $245.65 | $245.70 |
| Purchase #7 | $101.73 | 8.734% | $110.6151 | $110.62 | $110.60 | $110.60 |
| 7 purchase totals = | $850.37 | $910.1458 | $910.15 | $910.10 | $910.20 | |