| 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 | $96.97 | 5.484% | $102.2878 | $102.29 | $102.30 | $102.30 |
| Purchase #2 | $189.46 | 6.367% | $201.5229 | $201.52 | $201.50 | $201.50 |
| Purchase #3 | $114.97 | 3.532% | $119.0307 | $119.03 | $119.05 | $119.00 |
| Purchase #4 | $32.51 | 12.834% | $36.6823 | $36.68 | $36.70 | $36.70 |
| Purchase #5 | $57.47 | 4.352% | $59.9711 | $59.97 | $59.95 | $60.00 |
| Purchase #6 | $55.50 | 6.360% | $59.0298 | $59.03 | $59.05 | $59.00 |
| Purchase #7 | $83.91 | 12.606% | $94.4877 | $94.49 | $94.50 | $94.50 |
| 7 purchase totals = | $630.79 | $673.0123 | $673.01 | $673.05 | $673.00 | |