| 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 | $188.45 | 3.815% | $195.6394 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $20.65 | 10.731% | $22.866 | $22.87 | $22.85 | $22.90 |
| Purchase #3 | $104.93 | 8.338% | $113.6791 | $113.68 | $113.70 | $113.70 |
| Purchase #4 | $153.31 | 8.840% | $166.8626 | $166.86 | $166.85 | $166.90 |
| Purchase #5 | $219.44 | 6.303% | $233.2713 | $233.27 | $233.25 | $233.30 |
| Purchase #6 | $234.96 | 10.260% | $259.0669 | $259.07 | $259.05 | $259.10 |
| Purchase #7 | $195.44 | 10.148% | $215.2733 | $215.27 | $215.25 | $215.30 |
| 7 purchase totals = | $1,117.18 | $1,206.6586 | $1,206.66 | $1,206.60 | $1,206.80 | |