| 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 | $45.52 | 9.692% | $49.9318 | $49.93 | $49.95 | $49.90 |
| Purchase #2 | $148.53 | 11.499% | $165.6095 | $165.61 | $165.60 | $165.60 |
| Purchase #3 | $136.85 | 11.784% | $152.9764 | $152.98 | $153.00 | $153.00 |
| Purchase #4 | $171.57 | 13.796% | $195.2398 | $195.24 | $195.25 | $195.20 |
| Purchase #5 | $164.75 | 7.298% | $176.7735 | $176.77 | $176.75 | $176.80 |
| Purchase #6 | $16.69 | 5.772% | $17.6533 | $17.65 | $17.65 | $17.70 |
| Purchase #7 | $164.44 | 10.366% | $181.4859 | $181.49 | $181.50 | $181.50 |
| 7 purchase totals = | $848.35 | $939.6702 | $939.67 | $939.70 | $939.70 | |