| 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 | $41.36 | 10.271% | $45.6081 | $45.61 | $45.60 | $45.60 |
| Purchase #2 | $191.69 | 3.235% | $197.8912 | $197.89 | $197.90 | $197.90 |
| Purchase #3 | $102.29 | 8.738% | $111.2281 | $111.23 | $111.25 | $111.20 |
| Purchase #4 | $157.53 | 7.231% | $168.921 | $168.92 | $168.90 | $168.90 |
| Purchase #5 | $72.71 | 3.647% | $75.3617 | $75.36 | $75.35 | $75.40 |
| Purchase #6 | $114.58 | 10.295% | $126.376 | $126.38 | $126.40 | $126.40 |
| Purchase #7 | $5.39 | 10.692% | $5.9663 | $5.97 | $5.95 | $6.00 |
| 7 purchase totals = | $685.55 | $731.3524 | $731.36 | $731.35 | $731.40 | |