| 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 | $118.38 | 12.769% | $133.4959 | $133.50 | $133.50 | $133.50 |
| Purchase #2 | $168.58 | 11.278% | $187.5925 | $187.59 | $187.60 | $187.60 |
| Purchase #3 | $118.33 | 12.211% | $132.7793 | $132.78 | $132.80 | $132.80 |
| Purchase #4 | $57.96 | 10.563% | $64.0823 | $64.08 | $64.10 | $64.10 |
| Purchase #5 | $49.82 | 11.870% | $55.7336 | $55.73 | $55.75 | $55.70 |
| Purchase #6 | $237.28 | 11.313% | $264.1235 | $264.12 | $264.10 | $264.10 |
| Purchase #7 | $140.46 | 6.633% | $149.7767 | $149.78 | $149.80 | $149.80 |
| 7 purchase totals = | $890.81 | $987.5838 | $987.58 | $987.65 | $987.60 | |