| 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 | $133.84 | 4.119% | $139.3529 | $139.35 | $139.35 | $139.40 |
| Purchase #2 | $15.61 | 13.179% | $17.6672 | $17.67 | $17.65 | $17.70 |
| Purchase #3 | $72.88 | 3.259% | $75.2552 | $75.26 | $75.25 | $75.30 |
| Purchase #4 | $180.82 | 7.560% | $194.49 | $194.49 | $194.50 | $194.50 |
| Purchase #5 | $47.74 | 7.363% | $51.2551 | $51.26 | $51.25 | $51.30 |
| Purchase #6 | $188.65 | 8.647% | $204.9626 | $204.96 | $204.95 | $205.00 |
| Purchase #7 | $60.54 | 6.665% | $64.575 | $64.58 | $64.60 | $64.60 |
| 7 purchase totals = | $700.08 | $747.5580 | $747.57 | $747.55 | $747.80 | |