| 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 | $91.38 | 5.440% | $96.3511 | $96.35 | $96.35 | $96.40 |
| Purchase #2 | $227.67 | 7.765% | $245.3486 | $245.35 | $245.35 | $245.30 |
| Purchase #3 | $61.76 | 3.164% | $63.7141 | $63.71 | $63.70 | $63.70 |
| Purchase #4 | $198.39 | 4.587% | $207.4901 | $207.49 | $207.50 | $207.50 |
| Purchase #5 | $127.58 | 6.743% | $136.1827 | $136.18 | $136.20 | $136.20 |
| Purchase #6 | $64.90 | 5.526% | $68.4864 | $68.49 | $68.50 | $68.50 |
| Purchase #7 | $112.46 | 13.662% | $127.8243 | $127.82 | $127.80 | $127.80 |
| 7 purchase totals = | $884.14 | $945.3973 | $945.39 | $945.40 | $945.40 | |