| 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 | $55.54 | 4.388% | $57.9771 | $57.98 | $58.00 | $58.00 |
| Purchase #2 | $176.88 | 11.672% | $197.5254 | $197.53 | $197.55 | $197.50 |
| Purchase #3 | $100.37 | 3.355% | $103.7374 | $103.74 | $103.75 | $103.70 |
| Purchase #4 | $29.53 | 4.778% | $30.9409 | $30.94 | $30.95 | $30.90 |
| Purchase #5 | $195.98 | 10.214% | $215.9974 | $216.00 | $216.00 | $216.00 |
| Purchase #6 | $131.85 | 9.186% | $143.9617 | $143.96 | $143.95 | $144.00 |
| Purchase #7 | $15.80 | 6.521% | $16.8303 | $16.83 | $16.85 | $16.80 |
| 7 purchase totals = | $705.95 | $766.9702 | $766.98 | $767.05 | $766.90 | |