| 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 | $75.47 | 13.374% | $85.5634 | $85.56 | $85.55 | $85.60 |
| Purchase #2 | $214.55 | 12.621% | $241.6284 | $241.63 | $241.65 | $241.60 |
| Purchase #3 | $216.72 | 10.768% | $240.0564 | $240.06 | $240.05 | $240.10 |
| Purchase #4 | $112.39 | 11.867% | $125.7273 | $125.73 | $125.75 | $125.70 |
| Purchase #5 | $12.54 | 11.742% | $14.0124 | $14.01 | $14.00 | $14.00 |
| Purchase #6 | $91.31 | 4.650% | $95.5559 | $95.56 | $95.55 | $95.60 |
| Purchase #7 | $169.61 | 11.543% | $189.1881 | $189.19 | $189.20 | $189.20 |
| 7 purchase totals = | $892.59 | $991.7319 | $991.74 | $991.75 | $991.80 | |