| 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 | $47.44 | 6.115% | $50.341 | $50.34 | $50.35 | $50.30 |
| Purchase #2 | $121.98 | 3.506% | $126.2566 | $126.26 | $126.25 | $126.30 |
| Purchase #3 | $92.76 | 6.655% | $98.9332 | $98.93 | $98.95 | $98.90 |
| Purchase #4 | $129.67 | 5.167% | $136.37 | $136.37 | $136.35 | $136.40 |
| Purchase #5 | $64.96 | 6.454% | $69.1525 | $69.15 | $69.15 | $69.20 |
| Purchase #6 | $120.66 | 9.607% | $132.2518 | $132.25 | $132.25 | $132.30 |
| Purchase #7 | $92.35 | 12.756% | $104.1302 | $104.13 | $104.15 | $104.10 |
| 7 purchase totals = | $669.82 | $717.4353 | $717.43 | $717.45 | $717.50 | |