| 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 | $55.61 | 9.134% | $60.6894 | $60.69 | $60.70 | $60.70 |
| Purchase #2 | $229.92 | 11.191% | $255.6503 | $255.65 | $255.65 | $255.70 |
| Purchase #3 | $196.56 | 5.332% | $207.0406 | $207.04 | $207.05 | $207.00 |
| Purchase #4 | $105.77 | 6.550% | $112.6979 | $112.70 | $112.70 | $112.70 |
| Purchase #5 | $186.48 | 10.595% | $206.2376 | $206.24 | $206.25 | $206.20 |
| Purchase #6 | $99.59 | 8.694% | $108.2484 | $108.25 | $108.25 | $108.20 |
| Purchase #7 | $188.83 | 4.571% | $197.4614 | $197.46 | $197.45 | $197.50 |
| 7 purchase totals = | $1,062.76 | $1,148.0256 | $1,148.03 | $1,148.05 | $1,148.00 | |