| 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 | $208.65 | 12.426% | $234.5768 | $234.58 | $234.60 | $234.60 |
| Purchase #2 | $28.43 | 10.213% | $31.3336 | $31.33 | $31.35 | $31.30 |
| Purchase #3 | $175.32 | 8.541% | $190.2941 | $190.29 | $190.30 | $190.30 |
| Purchase #4 | $193.53 | 11.380% | $215.5537 | $215.55 | $215.55 | $215.60 |
| Purchase #5 | $239.43 | 11.645% | $267.3116 | $267.31 | $267.30 | $267.30 |
| Purchase #6 | $113.85 | 13.392% | $129.0968 | $129.10 | $129.10 | $129.10 |
| Purchase #7 | $125.96 | 10.165% | $138.7638 | $138.76 | $138.75 | $138.80 |
| 7 purchase totals = | $1,085.17 | $1,206.9304 | $1,206.92 | $1,206.95 | $1,207.00 | |