| 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 | $110.62 | 13.224% | $125.2484 | $125.25 | $125.25 | $125.20 |
| Purchase #2 | $40.63 | 10.338% | $44.8303 | $44.83 | $44.85 | $44.80 |
| Purchase #3 | $40.69 | 5.762% | $43.0346 | $43.03 | $43.05 | $43.00 |
| Purchase #4 | $239.91 | 10.774% | $265.7579 | $265.76 | $265.75 | $265.80 |
| Purchase #5 | $27.93 | 4.675% | $29.2357 | $29.24 | $29.25 | $29.20 |
| Purchase #6 | $70.58 | 7.465% | $75.8488 | $75.85 | $75.85 | $75.80 |
| Purchase #7 | $167.93 | 8.519% | $182.236 | $182.24 | $182.25 | $182.20 |
| 7 purchase totals = | $698.29 | $766.1917 | $766.20 | $766.25 | $766.00 | |