| 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 | $179.97 | 7.564% | $193.5829 | $193.58 | $193.60 | $193.60 |
| Purchase #2 | $57.77 | 12.447% | $64.9606 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $164.99 | 12.311% | $185.3019 | $185.30 | $185.30 | $185.30 |
| Purchase #4 | $130.83 | 11.805% | $146.2745 | $146.27 | $146.25 | $146.30 |
| Purchase #5 | $29.85 | 3.181% | $30.7995 | $30.80 | $30.80 | $30.80 |
| Purchase #6 | $188.37 | 12.754% | $212.3947 | $212.39 | $212.40 | $212.40 |
| Purchase #7 | $131.85 | 4.570% | $137.8755 | $137.88 | $137.90 | $137.90 |
| 7 purchase totals = | $883.63 | $971.1896 | $971.18 | $971.20 | $971.30 | |