| 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 | $218.93 | 11.433% | $243.9603 | $243.96 | $243.95 | $244.00 |
| Purchase #2 | $228.74 | 10.589% | $252.9613 | $252.96 | $252.95 | $253.00 |
| Purchase #3 | $185.37 | 7.600% | $199.4581 | $199.46 | $199.45 | $199.50 |
| Purchase #4 | $181.58 | 6.648% | $193.6514 | $193.65 | $193.65 | $193.70 |
| Purchase #5 | $6.96 | 8.595% | $7.5582 | $7.56 | $7.55 | $7.60 |
| Purchase #6 | $18.40 | 4.533% | $19.2341 | $19.23 | $19.25 | $19.20 |
| Purchase #7 | $7.89 | 13.790% | $8.978 | $8.98 | $9.00 | $9.00 |
| 7 purchase totals = | $847.87 | $925.8014 | $925.80 | $925.80 | $926.00 | |