| 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 | $169.40 | 13.497% | $192.2639 | $192.26 | $192.25 | $192.30 |
| Purchase #2 | $14.84 | 8.289% | $16.0701 | $16.07 | $16.05 | $16.10 |
| Purchase #3 | $43.39 | 8.574% | $47.1103 | $47.11 | $47.10 | $47.10 |
| Purchase #4 | $140.90 | 7.867% | $151.9846 | $151.98 | $152.00 | $152.00 |
| Purchase #5 | $67.80 | 3.284% | $70.0266 | $70.03 | $70.05 | $70.00 |
| Purchase #6 | $233.91 | 12.305% | $262.6926 | $262.69 | $262.70 | $262.70 |
| Purchase #7 | $87.61 | 7.854% | $94.4909 | $94.49 | $94.50 | $94.50 |
| 7 purchase totals = | $757.85 | $834.6390 | $834.63 | $834.65 | $834.70 | |