| 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 | $154.58 | 12.272% | $173.5501 | $173.55 | $173.55 | $173.60 |
| Purchase #2 | $131.91 | 8.367% | $142.9469 | $142.95 | $142.95 | $142.90 |
| Purchase #3 | $61.85 | 7.418% | $66.438 | $66.44 | $66.45 | $66.40 |
| Purchase #4 | $145.79 | 8.141% | $157.6588 | $157.66 | $157.65 | $157.70 |
| Purchase #5 | $62.37 | 9.440% | $68.2577 | $68.26 | $68.25 | $68.30 |
| Purchase #6 | $217.94 | 3.709% | $226.0234 | $226.02 | $226.00 | $226.00 |
| Purchase #7 | $71.67 | 6.157% | $76.0827 | $76.08 | $76.10 | $76.10 |
| 7 purchase totals = | $846.11 | $910.9576 | $910.96 | $910.95 | $911.00 | |