| 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 | $151.30 | 10.185% | $166.7099 | $166.71 | $166.70 | $166.70 |
| Purchase #2 | $226.83 | 3.646% | $235.1002 | $235.10 | $235.10 | $235.10 |
| Purchase #3 | $243.54 | 12.281% | $273.4491 | $273.45 | $273.45 | $273.40 |
| Purchase #4 | $237.29 | 10.598% | $262.438 | $262.44 | $262.45 | $262.40 |
| Purchase #5 | $41.62 | 6.818% | $44.4577 | $44.46 | $44.45 | $44.50 |
| Purchase #6 | $148.96 | 4.685% | $155.9388 | $155.94 | $155.95 | $155.90 |
| Purchase #7 | $102.78 | 6.859% | $109.8297 | $109.83 | $109.85 | $109.80 |
| 7 purchase totals = | $1,152.32 | $1,247.9234 | $1,247.93 | $1,247.95 | $1,247.80 | |