| 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 | $93.41 | 8.152% | $101.0248 | $101.02 | $101.00 | $101.00 |
| Purchase #2 | $156.69 | 10.657% | $173.3885 | $173.39 | $173.40 | $173.40 |
| Purchase #3 | $139.80 | 9.601% | $153.2222 | $153.22 | $153.20 | $153.20 |
| Purchase #4 | $191.95 | 12.169% | $215.3084 | $215.31 | $215.30 | $215.30 |
| Purchase #5 | $124.88 | 13.142% | $141.2917 | $141.29 | $141.30 | $141.30 |
| Purchase #6 | $31.65 | 12.368% | $35.5645 | $35.56 | $35.55 | $35.60 |
| Purchase #7 | $66.58 | 5.425% | $70.192 | $70.19 | $70.20 | $70.20 |
| 7 purchase totals = | $804.96 | $889.9921 | $889.98 | $889.95 | $890.00 | |