| 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 | $59.55 | 13.817% | $67.778 | $67.78 | $67.80 | $67.80 |
| Purchase #2 | $202.27 | 11.852% | $226.243 | $226.24 | $226.25 | $226.20 |
| Purchase #3 | $171.61 | 7.471% | $184.431 | $184.43 | $184.45 | $184.40 |
| Purchase #4 | $146.87 | 7.128% | $157.3389 | $157.34 | $157.35 | $157.30 |
| Purchase #5 | $47.67 | 5.435% | $50.2609 | $50.26 | $50.25 | $50.30 |
| Purchase #6 | $132.64 | 5.705% | $140.2071 | $140.21 | $140.20 | $140.20 |
| Purchase #7 | $91.55 | 9.480% | $100.2289 | $100.23 | $100.25 | $100.20 |
| 7 purchase totals = | $852.16 | $926.4878 | $926.49 | $926.55 | $926.40 | |