| 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 | $54.69 | 4.212% | $56.9935 | $56.99 | $57.00 | $57.00 |
| Purchase #2 | $98.65 | 3.574% | $102.1758 | $102.18 | $102.20 | $102.20 |
| Purchase #3 | $83.54 | 10.697% | $92.4763 | $92.48 | $92.50 | $92.50 |
| Purchase #4 | $37.58 | 5.238% | $39.5484 | $39.55 | $39.55 | $39.50 |
| Purchase #5 | $57.37 | 3.846% | $59.5765 | $59.58 | $59.60 | $59.60 |
| Purchase #6 | $230.34 | 5.230% | $242.3868 | $242.39 | $242.40 | $242.40 |
| Purchase #7 | $173.88 | 8.419% | $188.519 | $188.52 | $188.50 | $188.50 |
| 7 purchase totals = | $736.05 | $781.6763 | $781.69 | $781.75 | $781.70 | |