| 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 | $56.66 | 8.738% | $61.611 | $61.61 | $61.60 | $61.60 |
| Purchase #2 | $180.86 | 12.745% | $203.9106 | $203.91 | $203.90 | $203.90 |
| Purchase #3 | $129.38 | 12.619% | $145.7065 | $145.71 | $145.70 | $145.70 |
| Purchase #4 | $190.89 | 11.458% | $212.7622 | $212.76 | $212.75 | $212.80 |
| Purchase #5 | $162.85 | 11.449% | $181.4947 | $181.49 | $181.50 | $181.50 |
| Purchase #6 | $134.98 | 8.657% | $146.6652 | $146.67 | $146.65 | $146.70 |
| Purchase #7 | $9.92 | 3.128% | $10.2303 | $10.23 | $10.25 | $10.20 |
| 7 purchase totals = | $865.54 | $962.3805 | $962.38 | $962.35 | $962.40 | |