| 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 | $205.33 | 5.793% | $217.2248 | $217.22 | $217.20 | $217.20 |
| Purchase #2 | $28.49 | 4.399% | $29.7433 | $29.74 | $29.75 | $29.70 |
| Purchase #3 | $63.32 | 10.849% | $70.1896 | $70.19 | $70.20 | $70.20 |
| Purchase #4 | $5.69 | 6.283% | $6.0475 | $6.05 | $6.05 | $6.00 |
| Purchase #5 | $176.85 | 13.233% | $200.2526 | $200.25 | $200.25 | $200.30 |
| Purchase #6 | $19.47 | 10.479% | $21.5103 | $21.51 | $21.50 | $21.50 |
| Purchase #7 | $208.48 | 6.474% | $221.977 | $221.98 | $222.00 | $222.00 |
| 7 purchase totals = | $707.63 | $766.9451 | $766.94 | $766.95 | $766.90 | |