| 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 | $148.57 | 9.852% | $163.2071 | $163.21 | $163.20 | $163.20 |
| Purchase #2 | $75.71 | 9.146% | $82.6344 | $82.63 | $82.65 | $82.60 |
| Purchase #3 | $12.35 | 13.150% | $13.974 | $13.97 | $13.95 | $14.00 |
| Purchase #4 | $248.62 | 11.295% | $276.7016 | $276.70 | $276.70 | $276.70 |
| Purchase #5 | $246.69 | 7.470% | $265.1177 | $265.12 | $265.10 | $265.10 |
| Purchase #6 | $57.97 | 3.759% | $60.1491 | $60.15 | $60.15 | $60.10 |
| Purchase #7 | $127.60 | 7.455% | $137.1126 | $137.11 | $137.10 | $137.10 |
| 7 purchase totals = | $917.51 | $998.8965 | $998.89 | $998.85 | $998.80 | |