| 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 | $33.77 | 8.579% | $36.6671 | $36.67 | $36.65 | $36.70 |
| Purchase #2 | $211.38 | 8.191% | $228.6941 | $228.69 | $228.70 | $228.70 |
| Purchase #3 | $71.85 | 4.478% | $75.0674 | $75.07 | $75.05 | $75.10 |
| Purchase #4 | $35.69 | 3.385% | $36.8981 | $36.90 | $36.90 | $36.90 |
| Purchase #5 | $59.86 | 10.653% | $66.2369 | $66.24 | $66.25 | $66.20 |
| Purchase #6 | $57.43 | 10.377% | $63.3895 | $63.39 | $63.40 | $63.40 |
| Purchase #7 | $232.75 | 7.362% | $249.8851 | $249.89 | $249.90 | $249.90 |
| 7 purchase totals = | $702.73 | $756.8382 | $756.85 | $756.85 | $756.90 | |