| 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 | $119.61 | 4.832% | $125.3896 | $125.39 | $125.40 | $125.40 |
| Purchase #2 | $189.82 | 5.315% | $199.9089 | $199.91 | $199.90 | $199.90 |
| Purchase #3 | $84.76 | 9.840% | $93.1004 | $93.10 | $93.10 | $93.10 |
| Purchase #4 | $27.99 | 9.570% | $30.6686 | $30.67 | $30.65 | $30.70 |
| Purchase #5 | $40.38 | 13.264% | $45.736 | $45.74 | $45.75 | $45.70 |
| Purchase #6 | $156.97 | 5.656% | $165.8482 | $165.85 | $165.85 | $165.80 |
| Purchase #7 | $241.84 | 6.776% | $258.2271 | $258.23 | $258.25 | $258.20 |
| 7 purchase totals = | $861.37 | $918.8788 | $918.89 | $918.90 | $918.80 | |