| 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 | $140.75 | 5.852% | $148.9867 | $148.99 | $149.00 | $149.00 |
| Purchase #2 | $207.70 | 9.320% | $227.0576 | $227.06 | $227.05 | $227.10 |
| Purchase #3 | $81.88 | 7.499% | $88.0202 | $88.02 | $88.00 | $88.00 |
| Purchase #4 | $157.48 | 9.509% | $172.4548 | $172.45 | $172.45 | $172.50 |
| Purchase #5 | $60.71 | 9.369% | $66.3979 | $66.40 | $66.40 | $66.40 |
| Purchase #6 | $145.46 | 4.350% | $151.7875 | $151.79 | $151.80 | $151.80 |
| Purchase #7 | $90.26 | 5.785% | $95.4815 | $95.48 | $95.50 | $95.50 |
| 7 purchase totals = | $884.24 | $950.1862 | $950.19 | $950.20 | $950.30 | |