| 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 | $55.41 | 9.679% | $60.7731 | $60.77 | $60.75 | $60.80 |
| Purchase #2 | $25.44 | 5.674% | $26.8835 | $26.88 | $26.90 | $26.90 |
| Purchase #3 | $190.55 | 11.530% | $212.5204 | $212.52 | $212.50 | $212.50 |
| Purchase #4 | $60.55 | 10.797% | $67.0876 | $67.09 | $67.10 | $67.10 |
| Purchase #5 | $5.66 | 5.336% | $5.962 | $5.96 | $5.95 | $6.00 |
| Purchase #6 | $231.49 | 11.299% | $257.6461 | $257.65 | $257.65 | $257.60 |
| Purchase #7 | $149.38 | 11.305% | $166.2674 | $166.27 | $166.25 | $166.30 |
| 7 purchase totals = | $718.48 | $797.1401 | $797.14 | $797.10 | $797.20 | |