| 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 | $40.87 | 6.128% | $43.3745 | $43.37 | $43.35 | $43.40 |
| Purchase #2 | $13.49 | 4.619% | $14.1131 | $14.11 | $14.10 | $14.10 |
| Purchase #3 | $248.90 | 9.646% | $272.9089 | $272.91 | $272.90 | $272.90 |
| Purchase #4 | $194.91 | 5.816% | $206.246 | $206.25 | $206.25 | $206.20 |
| Purchase #5 | $38.30 | 4.363% | $39.971 | $39.97 | $39.95 | $40.00 |
| Purchase #6 | $200.59 | 6.199% | $213.0246 | $213.02 | $213.00 | $213.00 |
| Purchase #7 | $94.43 | 4.187% | $98.3838 | $98.38 | $98.40 | $98.40 |
| 7 purchase totals = | $831.49 | $888.0219 | $888.01 | $887.95 | $888.00 | |