| 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 | $146.49 | 5.355% | $154.3345 | $154.33 | $154.35 | $154.30 |
| Purchase #2 | $233.59 | 12.312% | $262.3496 | $262.35 | $262.35 | $262.30 |
| Purchase #3 | $158.29 | 9.708% | $173.6568 | $173.66 | $173.65 | $173.70 |
| Purchase #4 | $121.64 | 8.574% | $132.0694 | $132.07 | $132.05 | $132.10 |
| Purchase #5 | $215.87 | 9.495% | $236.3669 | $236.37 | $236.35 | $236.40 |
| Purchase #6 | $122.70 | 7.302% | $131.6596 | $131.66 | $131.65 | $131.70 |
| Purchase #7 | $199.61 | 10.415% | $220.3994 | $220.40 | $220.40 | $220.40 |
| 7 purchase totals = | $1,198.19 | $1,310.8362 | $1,310.84 | $1,310.80 | $1,310.90 | |