| 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 | $136.84 | 11.860% | $153.0692 | $153.07 | $153.05 | $153.10 |
| Purchase #2 | $197.99 | 4.428% | $206.757 | $206.76 | $206.75 | $206.80 |
| Purchase #3 | $231.37 | 11.351% | $257.6328 | $257.63 | $257.65 | $257.60 |
| Purchase #4 | $209.55 | 10.513% | $231.58 | $231.58 | $231.60 | $231.60 |
| Purchase #5 | $52.47 | 11.833% | $58.6788 | $58.68 | $58.70 | $58.70 |
| Purchase #6 | $234.30 | 13.644% | $266.2679 | $266.27 | $266.25 | $266.30 |
| Purchase #7 | $229.91 | 4.593% | $240.4698 | $240.47 | $240.45 | $240.50 |
| 7 purchase totals = | $1,292.43 | $1,414.4555 | $1,414.46 | $1,414.45 | $1,414.60 | |