| 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 | $178.37 | 9.655% | $195.5916 | $195.59 | $195.60 | $195.60 |
| Purchase #2 | $81.81 | 3.831% | $84.9441 | $84.94 | $84.95 | $84.90 |
| Purchase #3 | $94.62 | 5.231% | $99.5696 | $99.57 | $99.55 | $99.60 |
| Purchase #4 | $146.45 | 3.521% | $151.6065 | $151.61 | $151.60 | $151.60 |
| Purchase #5 | $82.43 | 11.202% | $91.6638 | $91.66 | $91.65 | $91.70 |
| Purchase #6 | $133.90 | 5.381% | $141.1052 | $141.11 | $141.10 | $141.10 |
| Purchase #7 | $132.75 | 8.117% | $143.5253 | $143.53 | $143.55 | $143.50 |
| 7 purchase totals = | $850.33 | $908.0061 | $908.01 | $908.00 | $908.00 | |