| 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 | $84.39 | 13.481% | $95.7666 | $95.77 | $95.75 | $95.80 |
| Purchase #2 | $145.70 | 9.218% | $159.1306 | $159.13 | $159.15 | $159.10 |
| Purchase #3 | $99.83 | 8.650% | $108.4653 | $108.47 | $108.45 | $108.50 |
| Purchase #4 | $9.97 | 3.723% | $10.3412 | $10.34 | $10.35 | $10.30 |
| Purchase #5 | $47.54 | 13.642% | $54.0254 | $54.03 | $54.05 | $54.00 |
| Purchase #6 | $250.83 | 3.584% | $259.8197 | $259.82 | $259.80 | $259.80 |
| Purchase #7 | $157.53 | 9.374% | $172.2969 | $172.30 | $172.30 | $172.30 |
| 7 purchase totals = | $795.79 | $859.8457 | $859.86 | $859.85 | $859.80 | |