| 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 | $57.91 | 7.761% | $62.4044 | $62.40 | $62.40 | $62.40 |
| Purchase #2 | $247.73 | 13.485% | $281.1364 | $281.14 | $281.15 | $281.10 |
| Purchase #3 | $97.99 | 7.721% | $105.5558 | $105.56 | $105.55 | $105.60 |
| Purchase #4 | $121.41 | 3.702% | $125.9046 | $125.90 | $125.90 | $125.90 |
| Purchase #5 | $24.76 | 7.744% | $26.6774 | $26.68 | $26.70 | $26.70 |
| Purchase #6 | $17.90 | 4.253% | $18.6613 | $18.66 | $18.65 | $18.70 |
| Purchase #7 | $206.75 | 11.390% | $230.2988 | $230.30 | $230.30 | $230.30 |
| 7 purchase totals = | $774.45 | $850.6387 | $850.64 | $850.65 | $850.70 | |