| 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 | $215.66 | 3.253% | $222.6754 | $222.68 | $222.70 | $222.70 |
| Purchase #2 | $219.41 | 13.748% | $249.5745 | $249.57 | $249.55 | $249.60 |
| Purchase #3 | $194.60 | 9.595% | $213.2719 | $213.27 | $213.25 | $213.30 |
| Purchase #4 | $101.93 | 6.858% | $108.9204 | $108.92 | $108.90 | $108.90 |
| Purchase #5 | $132.93 | 6.843% | $142.0264 | $142.03 | $142.05 | $142.00 |
| Purchase #6 | $218.37 | 8.341% | $236.5842 | $236.58 | $236.60 | $236.60 |
| Purchase #7 | $38.94 | 5.165% | $40.9513 | $40.95 | $40.95 | $41.00 |
| 7 purchase totals = | $1,121.84 | $1,214.0041 | $1,214.00 | $1,214.00 | $1,214.10 | |