| 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 | $67.29 | 4.804% | $70.5226 | $70.52 | $70.50 | $70.50 |
| Purchase #2 | $151.89 | 8.874% | $165.3687 | $165.37 | $165.35 | $165.40 |
| Purchase #3 | $97.30 | 7.258% | $104.362 | $104.36 | $104.35 | $104.40 |
| Purchase #4 | $144.99 | 13.268% | $164.2273 | $164.23 | $164.25 | $164.20 |
| Purchase #5 | $129.86 | 8.280% | $140.6124 | $140.61 | $140.60 | $140.60 |
| Purchase #6 | $132.97 | 7.764% | $143.2938 | $143.29 | $143.30 | $143.30 |
| Purchase #7 | $108.78 | 3.133% | $112.1881 | $112.19 | $112.20 | $112.20 |
| 7 purchase totals = | $833.08 | $900.5749 | $900.57 | $900.55 | $900.60 | |