| 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 | $240.67 | 11.168% | $267.548 | $267.55 | $267.55 | $267.50 |
| Purchase #2 | $13.72 | 9.501% | $15.0235 | $15.02 | $15.00 | $15.00 |
| Purchase #3 | $111.38 | 7.825% | $120.0955 | $120.10 | $120.10 | $120.10 |
| Purchase #4 | $194.60 | 7.781% | $209.7418 | $209.74 | $209.75 | $209.70 |
| Purchase #5 | $12.90 | 7.420% | $13.8572 | $13.86 | $13.85 | $13.90 |
| Purchase #6 | $109.67 | 11.282% | $122.043 | $122.04 | $122.05 | $122.00 |
| Purchase #7 | $117.92 | 12.748% | $132.9524 | $132.95 | $132.95 | $133.00 |
| 7 purchase totals = | $800.86 | $881.2614 | $881.26 | $881.25 | $881.20 | |