| 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 | $148.36 | 3.471% | $153.5096 | $153.51 | $153.50 | $153.50 |
| Purchase #2 | $42.61 | 8.588% | $46.2693 | $46.27 | $46.25 | $46.30 |
| Purchase #3 | $178.78 | 10.607% | $197.7432 | $197.74 | $197.75 | $197.70 |
| Purchase #4 | $167.27 | 9.406% | $183.0034 | $183.00 | $183.00 | $183.00 |
| Purchase #5 | $65.68 | 5.157% | $69.0671 | $69.07 | $69.05 | $69.10 |
| Purchase #6 | $125.95 | 12.699% | $141.9444 | $141.94 | $141.95 | $141.90 |
| Purchase #7 | $184.58 | 10.260% | $203.5179 | $203.52 | $203.50 | $203.50 |
| 7 purchase totals = | $913.23 | $995.0549 | $995.05 | $995.00 | $995.00 | |