| 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 | $62.49 | 7.783% | $67.3536 | $67.35 | $67.35 | $67.40 |
| Purchase #2 | $142.95 | 13.215% | $161.8408 | $161.84 | $161.85 | $161.80 |
| Purchase #3 | $124.58 | 12.159% | $139.7277 | $139.73 | $139.75 | $139.70 |
| Purchase #4 | $27.51 | 9.201% | $30.0412 | $30.04 | $30.05 | $30.00 |
| Purchase #5 | $48.94 | 7.161% | $52.4446 | $52.44 | $52.45 | $52.40 |
| Purchase #6 | $84.74 | 13.485% | $96.1672 | $96.17 | $96.15 | $96.20 |
| Purchase #7 | $66.63 | 4.725% | $69.7783 | $69.78 | $69.80 | $69.80 |
| 7 purchase totals = | $557.84 | $617.3534 | $617.35 | $617.40 | $617.30 | |