| 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 | $218.73 | 11.778% | $244.492 | $244.49 | $244.50 | $244.50 |
| Purchase #2 | $126.53 | 3.280% | $130.6802 | $130.68 | $130.70 | $130.70 |
| Purchase #3 | $24.99 | 5.198% | $26.289 | $26.29 | $26.30 | $26.30 |
| Purchase #4 | $43.59 | 5.475% | $45.9766 | $45.98 | $46.00 | $46.00 |
| Purchase #5 | $238.42 | 10.699% | $263.9286 | $263.93 | $263.95 | $263.90 |
| Purchase #6 | $92.92 | 5.133% | $97.6896 | $97.69 | $97.70 | $97.70 |
| Purchase #7 | $25.98 | 8.832% | $28.2746 | $28.27 | $28.25 | $28.30 |
| 7 purchase totals = | $771.16 | $837.3306 | $837.33 | $837.40 | $837.40 | |