| 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 | $72.65 | 6.514% | $77.3824 | $77.38 | $77.40 | $77.40 |
| Purchase #2 | $192.32 | 4.632% | $201.2283 | $201.23 | $201.25 | $201.20 |
| Purchase #3 | $99.41 | 12.711% | $112.046 | $112.05 | $112.05 | $112.00 |
| Purchase #4 | $221.92 | 13.339% | $251.5219 | $251.52 | $251.50 | $251.50 |
| Purchase #5 | $59.29 | 12.758% | $66.8542 | $66.85 | $66.85 | $66.90 |
| Purchase #6 | $132.91 | 9.395% | $145.3969 | $145.40 | $145.40 | $145.40 |
| Purchase #7 | $231.81 | 13.458% | $263.007 | $263.01 | $263.00 | $263.00 |
| 7 purchase totals = | $1,010.31 | $1,117.4367 | $1,117.44 | $1,117.45 | $1,117.40 | |