| 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 | $63.49 | 8.782% | $69.0657 | $69.07 | $69.05 | $69.10 |
| Purchase #2 | $27.53 | 5.593% | $29.0698 | $29.07 | $29.05 | $29.10 |
| Purchase #3 | $225.46 | 5.128% | $237.0216 | $237.02 | $237.00 | $237.00 |
| Purchase #4 | $95.58 | 10.256% | $105.3827 | $105.38 | $105.40 | $105.40 |
| Purchase #5 | $19.82 | 8.402% | $21.4853 | $21.49 | $21.50 | $21.50 |
| Purchase #6 | $201.52 | 4.145% | $209.873 | $209.87 | $209.85 | $209.90 |
| Purchase #7 | $97.97 | 11.627% | $109.361 | $109.36 | $109.35 | $109.40 |
| 7 purchase totals = | $731.37 | $781.2591 | $781.26 | $781.20 | $781.40 | |