| 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 | $97.39 | 9.696% | $106.8329 | $106.83 | $106.85 | $106.80 |
| Purchase #2 | $108.77 | 3.154% | $112.2006 | $112.20 | $112.20 | $112.20 |
| Purchase #3 | $92.99 | 7.685% | $100.1363 | $100.14 | $100.15 | $100.10 |
| Purchase #4 | $64.40 | 5.191% | $67.743 | $67.74 | $67.75 | $67.70 |
| Purchase #5 | $25.48 | 5.105% | $26.7808 | $26.78 | $26.80 | $26.80 |
| Purchase #6 | $217.83 | 12.625% | $245.331 | $245.33 | $245.35 | $245.30 |
| Purchase #7 | $100.84 | 4.763% | $105.643 | $105.64 | $105.65 | $105.60 |
| 7 purchase totals = | $707.70 | $764.6676 | $764.66 | $764.75 | $764.50 | |