| 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 | $69.58 | 6.357% | $74.0032 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $205.63 | 4.555% | $214.9964 | $215.00 | $215.00 | $215.00 |
| Purchase #3 | $233.69 | 4.326% | $243.7994 | $243.80 | $243.80 | $243.80 |
| Purchase #4 | $111.85 | 10.339% | $123.4142 | $123.41 | $123.40 | $123.40 |
| Purchase #5 | $39.56 | 4.247% | $41.2401 | $41.24 | $41.25 | $41.20 |
| Purchase #6 | $84.98 | 13.572% | $96.5135 | $96.51 | $96.50 | $96.50 |
| Purchase #7 | $155.82 | 12.155% | $174.7599 | $174.76 | $174.75 | $174.80 |
| 7 purchase totals = | $901.11 | $968.7267 | $968.72 | $968.70 | $968.70 | |