| 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 | $203.79 | 12.357% | $228.9723 | $228.97 | $228.95 | $229.00 |
| Purchase #2 | $41.55 | 13.121% | $47.0018 | $47.00 | $47.00 | $47.00 |
| Purchase #3 | $40.96 | 12.438% | $46.0546 | $46.05 | $46.05 | $46.10 |
| Purchase #4 | $148.78 | 8.119% | $160.8594 | $160.86 | $160.85 | $160.90 |
| Purchase #5 | $169.66 | 10.799% | $187.9816 | $187.98 | $188.00 | $188.00 |
| Purchase #6 | $227.30 | 6.271% | $241.554 | $241.55 | $241.55 | $241.60 |
| Purchase #7 | $205.35 | 10.687% | $227.2958 | $227.30 | $227.30 | $227.30 |
| 7 purchase totals = | $1,037.39 | $1,139.7195 | $1,139.71 | $1,139.70 | $1,139.90 | |