| 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 | $56.69 | 4.216% | $59.0801 | $59.08 | $59.10 | $59.10 |
| Purchase #2 | $151.79 | 7.582% | $163.2987 | $163.30 | $163.30 | $163.30 |
| Purchase #3 | $19.25 | 4.285% | $20.0749 | $20.07 | $20.05 | $20.10 |
| Purchase #4 | $186.98 | 3.825% | $194.132 | $194.13 | $194.15 | $194.10 |
| Purchase #5 | $156.34 | 9.654% | $171.4331 | $171.43 | $171.45 | $171.40 |
| Purchase #6 | $140.64 | 5.548% | $148.4427 | $148.44 | $148.45 | $148.40 |
| Purchase #7 | $201.25 | 8.336% | $218.0262 | $218.03 | $218.05 | $218.00 |
| 7 purchase totals = | $912.94 | $974.4877 | $974.48 | $974.55 | $974.40 | |