| 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 | $60.27 | 12.845% | $68.0117 | $68.01 | $68.00 | $68.00 |
| Purchase #2 | $224.44 | 8.699% | $243.964 | $243.96 | $243.95 | $244.00 |
| Purchase #3 | $189.88 | 8.756% | $206.5059 | $206.51 | $206.50 | $206.50 |
| Purchase #4 | $66.92 | 8.169% | $72.3867 | $72.39 | $72.40 | $72.40 |
| Purchase #5 | $242.61 | 4.848% | $254.3717 | $254.37 | $254.35 | $254.40 |
| Purchase #6 | $18.95 | 12.404% | $21.3006 | $21.30 | $21.30 | $21.30 |
| Purchase #7 | $62.73 | 9.715% | $68.8242 | $68.82 | $68.80 | $68.80 |
| 7 purchase totals = | $865.80 | $935.3648 | $935.36 | $935.30 | $935.40 | |