| 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 | $177.82 | 12.778% | $200.5418 | $200.54 | $200.55 | $200.50 |
| Purchase #2 | $155.64 | 9.789% | $170.8756 | $170.88 | $170.90 | $170.90 |
| Purchase #3 | $216.61 | 3.686% | $224.5942 | $224.59 | $224.60 | $224.60 |
| Purchase #4 | $121.89 | 7.701% | $131.2767 | $131.28 | $131.30 | $131.30 |
| Purchase #5 | $92.83 | 4.574% | $97.076 | $97.08 | $97.10 | $97.10 |
| Purchase #6 | $203.87 | 5.752% | $215.5966 | $215.60 | $215.60 | $215.60 |
| Purchase #7 | $198.48 | 4.453% | $207.3183 | $207.32 | $207.30 | $207.30 |
| 7 purchase totals = | $1,167.14 | $1,247.2792 | $1,247.29 | $1,247.35 | $1,247.30 | |