| 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 | $240.37 | 11.186% | $267.2578 | $267.26 | $267.25 | $267.30 |
| Purchase #2 | $150.25 | 5.271% | $158.1697 | $158.17 | $158.15 | $158.20 |
| Purchase #3 | $99.62 | 5.768% | $105.3661 | $105.37 | $105.35 | $105.40 |
| Purchase #4 | $142.63 | 6.804% | $152.3345 | $152.33 | $152.35 | $152.30 |
| Purchase #5 | $79.55 | 6.762% | $84.9292 | $84.93 | $84.95 | $84.90 |
| Purchase #6 | $49.61 | 3.538% | $51.3652 | $51.37 | $51.35 | $51.40 |
| Purchase #7 | $130.99 | 6.304% | $139.2476 | $139.25 | $139.25 | $139.20 |
| 7 purchase totals = | $893.02 | $958.6701 | $958.68 | $958.65 | $958.70 | |