| 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 | $44.57 | 8.226% | $48.2363 | $48.24 | $48.25 | $48.20 |
| Purchase #2 | $74.97 | 13.318% | $84.9545 | $84.95 | $84.95 | $85.00 |
| Purchase #3 | $180.56 | 10.198% | $198.9735 | $198.97 | $198.95 | $199.00 |
| Purchase #4 | $39.88 | 13.150% | $45.1242 | $45.12 | $45.10 | $45.10 |
| Purchase #5 | $199.99 | 8.225% | $216.4392 | $216.44 | $216.45 | $216.40 |
| Purchase #6 | $195.33 | 4.590% | $204.2956 | $204.30 | $204.30 | $204.30 |
| Purchase #7 | $33.82 | 4.873% | $35.468 | $35.47 | $35.45 | $35.50 |
| 7 purchase totals = | $769.12 | $833.4913 | $833.49 | $833.45 | $833.50 | |