| 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 | $187.29 | 6.593% | $199.638 | $199.64 | $199.65 | $199.60 |
| Purchase #2 | $125.61 | 5.589% | $132.6303 | $132.63 | $132.65 | $132.60 |
| Purchase #3 | $137.68 | 5.414% | $145.134 | $145.13 | $145.15 | $145.10 |
| Purchase #4 | $210.56 | 3.522% | $217.9759 | $217.98 | $218.00 | $218.00 |
| Purchase #5 | $12.59 | 3.844% | $13.074 | $13.07 | $13.05 | $13.10 |
| Purchase #6 | $221.87 | 5.371% | $233.7866 | $233.79 | $233.80 | $233.80 |
| Purchase #7 | $164.57 | 5.166% | $173.0717 | $173.07 | $173.05 | $173.10 |
| 7 purchase totals = | $1,060.17 | $1,115.3105 | $1,115.31 | $1,115.35 | $1,115.30 | |