| 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 | $75.79 | 13.438% | $85.9747 | $85.97 | $85.95 | $86.00 |
| Purchase #2 | $96.87 | 7.636% | $104.267 | $104.27 | $104.25 | $104.30 |
| Purchase #3 | $50.81 | 7.453% | $54.5969 | $54.60 | $54.60 | $54.60 |
| Purchase #4 | $36.87 | 6.474% | $39.257 | $39.26 | $39.25 | $39.30 |
| Purchase #5 | $109.61 | 13.572% | $124.4863 | $124.49 | $124.50 | $124.50 |
| Purchase #6 | $37.28 | 6.544% | $39.7196 | $39.72 | $39.70 | $39.70 |
| Purchase #7 | $26.33 | 5.754% | $27.845 | $27.85 | $27.85 | $27.80 |
| 7 purchase totals = | $433.56 | $476.1465 | $476.16 | $476.10 | $476.20 | |