| 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 | $90.77 | 13.241% | $102.7889 | $102.79 | $102.80 | $102.80 |
| Purchase #2 | $163.96 | 12.612% | $184.6386 | $184.64 | $184.65 | $184.60 |
| Purchase #3 | $248.43 | 7.825% | $267.8696 | $267.87 | $267.85 | $267.90 |
| Purchase #4 | $228.94 | 12.502% | $257.5621 | $257.56 | $257.55 | $257.60 |
| Purchase #5 | $97.70 | 7.506% | $105.0334 | $105.03 | $105.05 | $105.00 |
| Purchase #6 | $215.54 | 5.755% | $227.9443 | $227.94 | $227.95 | $227.90 |
| Purchase #7 | $20.81 | 11.441% | $23.1909 | $23.19 | $23.20 | $23.20 |
| 7 purchase totals = | $1,066.15 | $1,169.0278 | $1,169.02 | $1,169.05 | $1,169.00 | |