| 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 | $65.45 | 8.221% | $70.8306 | $70.83 | $70.85 | $70.80 |
| Purchase #2 | $69.41 | 9.476% | $75.9873 | $75.99 | $76.00 | $76.00 |
| Purchase #3 | $143.26 | 7.818% | $154.4601 | $154.46 | $154.45 | $154.50 |
| Purchase #4 | $165.79 | 13.385% | $187.981 | $187.98 | $188.00 | $188.00 |
| Purchase #5 | $235.77 | 5.127% | $247.8579 | $247.86 | $247.85 | $247.90 |
| Purchase #6 | $174.39 | 9.549% | $191.0425 | $191.04 | $191.05 | $191.00 |
| Purchase #7 | $212.62 | 3.647% | $220.3743 | $220.37 | $220.35 | $220.40 |
| 7 purchase totals = | $1,066.69 | $1,148.5337 | $1,148.53 | $1,148.55 | $1,148.60 | |