| 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 | $243.34 | 7.209% | $260.8824 | $260.88 | $260.90 | $260.90 |
| Purchase #2 | $112.62 | 8.302% | $121.9697 | $121.97 | $121.95 | $122.00 |
| Purchase #3 | $91.62 | 8.233% | $99.1631 | $99.16 | $99.15 | $99.20 |
| Purchase #4 | $45.66 | 7.215% | $48.9544 | $48.95 | $48.95 | $49.00 |
| Purchase #5 | $191.70 | 5.576% | $202.3892 | $202.39 | $202.40 | $202.40 |
| Purchase #6 | $115.87 | 3.785% | $120.2557 | $120.26 | $120.25 | $120.30 |
| Purchase #7 | $145.92 | 3.492% | $151.0155 | $151.02 | $151.00 | $151.00 |
| 7 purchase totals = | $946.73 | $1,004.6300 | $1,004.63 | $1,004.60 | $1,004.80 | |