| 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 | $58.75 | 10.473% | $64.9029 | $64.90 | $64.90 | $64.90 |
| Purchase #2 | $66.50 | 8.874% | $72.4012 | $72.40 | $72.40 | $72.40 |
| Purchase #3 | $35.58 | 6.862% | $38.0215 | $38.02 | $38.00 | $38.00 |
| Purchase #4 | $244.56 | 13.404% | $277.3408 | $277.34 | $277.35 | $277.30 |
| Purchase #5 | $119.37 | 6.219% | $126.7936 | $126.79 | $126.80 | $126.80 |
| Purchase #6 | $195.91 | 10.872% | $217.2093 | $217.21 | $217.20 | $217.20 |
| Purchase #7 | $145.66 | 4.552% | $152.2904 | $152.29 | $152.30 | $152.30 |
| 7 purchase totals = | $866.33 | $948.9597 | $948.95 | $948.95 | $948.90 | |