| 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 | $246.97 | 10.155% | $272.0498 | $272.05 | $272.05 | $272.00 |
| Purchase #2 | $190.83 | 13.662% | $216.9012 | $216.90 | $216.90 | $216.90 |
| Purchase #3 | $236.80 | 5.327% | $249.4143 | $249.41 | $249.40 | $249.40 |
| Purchase #4 | $68.49 | 13.607% | $77.8094 | $77.81 | $77.80 | $77.80 |
| Purchase #5 | $130.86 | 13.694% | $148.78 | $148.78 | $148.80 | $148.80 |
| Purchase #6 | $40.30 | 6.255% | $42.8208 | $42.82 | $42.80 | $42.80 |
| Purchase #7 | $73.45 | 5.507% | $77.4949 | $77.49 | $77.50 | $77.50 |
| 7 purchase totals = | $987.70 | $1,085.2704 | $1,085.26 | $1,085.25 | $1,085.20 | |