| 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 | $113.33 | 10.585% | $125.326 | $125.33 | $125.35 | $125.30 |
| Purchase #2 | $68.79 | 9.644% | $75.4241 | $75.42 | $75.40 | $75.40 |
| Purchase #3 | $13.44 | 8.871% | $14.6323 | $14.63 | $14.65 | $14.60 |
| Purchase #4 | $14.33 | 6.868% | $15.3142 | $15.31 | $15.30 | $15.30 |
| Purchase #5 | $159.93 | 4.515% | $167.1508 | $167.15 | $167.15 | $167.20 |
| Purchase #6 | $188.85 | 3.666% | $195.7732 | $195.77 | $195.75 | $195.80 |
| Purchase #7 | $124.98 | 13.178% | $141.4499 | $141.45 | $141.45 | $141.40 |
| 7 purchase totals = | $683.65 | $735.0705 | $735.06 | $735.05 | $735.00 | |