| 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 | $58.70 | 9.707% | $64.398 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $202.98 | 10.189% | $223.6616 | $223.66 | $223.65 | $223.70 |
| Purchase #3 | $13.57 | 11.303% | $15.1038 | $15.10 | $15.10 | $15.10 |
| Purchase #4 | $51.99 | 12.334% | $58.4024 | $58.40 | $58.40 | $58.40 |
| Purchase #5 | $180.25 | 11.249% | $200.5263 | $200.53 | $200.55 | $200.50 |
| Purchase #6 | $73.74 | 3.723% | $76.4853 | $76.49 | $76.50 | $76.50 |
| Purchase #7 | $213.50 | 13.166% | $241.6094 | $241.61 | $241.60 | $241.60 |
| 7 purchase totals = | $794.73 | $880.1868 | $880.19 | $880.20 | $880.20 | |