| 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 | $236.38 | 4.491% | $246.9958 | $247.00 | $247.00 | $247.00 |
| Purchase #2 | $131.70 | 13.853% | $149.9444 | $149.94 | $149.95 | $149.90 |
| Purchase #3 | $98.67 | 12.300% | $110.8064 | $110.81 | $110.80 | $110.80 |
| Purchase #4 | $67.83 | 12.149% | $76.0707 | $76.07 | $76.05 | $76.10 |
| Purchase #5 | $235.33 | 12.792% | $265.4334 | $265.43 | $265.45 | $265.40 |
| Purchase #6 | $63.50 | 3.782% | $65.9016 | $65.90 | $65.90 | $65.90 |
| Purchase #7 | $104.67 | 13.513% | $118.8141 | $118.81 | $118.80 | $118.80 |
| 7 purchase totals = | $938.08 | $1,033.9664 | $1,033.96 | $1,033.95 | $1,033.90 | |