| 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 | $234.80 | 4.828% | $246.1361 | $246.14 | $246.15 | $246.10 |
| Purchase #2 | $6.28 | 6.267% | $6.6736 | $6.67 | $6.65 | $6.70 |
| Purchase #3 | $27.89 | 6.664% | $29.7486 | $29.75 | $29.75 | $29.70 |
| Purchase #4 | $153.97 | 6.834% | $164.4923 | $164.49 | $164.50 | $164.50 |
| Purchase #5 | $10.39 | 8.448% | $11.2677 | $11.27 | $11.25 | $11.30 |
| Purchase #6 | $189.70 | 10.585% | $209.7797 | $209.78 | $209.80 | $209.80 |
| Purchase #7 | $110.85 | 12.591% | $124.8071 | $124.81 | $124.80 | $124.80 |
| 7 purchase totals = | $733.88 | $792.9051 | $792.91 | $792.90 | $792.90 | |