| 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 | $47.29 | 4.429% | $49.3845 | $49.38 | $49.40 | $49.40 |
| Purchase #2 | $181.84 | 11.683% | $203.0844 | $203.08 | $203.10 | $203.10 |
| Purchase #3 | $84.99 | 8.207% | $91.9651 | $91.97 | $91.95 | $92.00 |
| Purchase #4 | $165.89 | 13.503% | $188.2901 | $188.29 | $188.30 | $188.30 |
| Purchase #5 | $157.80 | 7.711% | $169.968 | $169.97 | $169.95 | $170.00 |
| Purchase #6 | $5.67 | 6.171% | $6.0199 | $6.02 | $6.00 | $6.00 |
| Purchase #7 | $208.85 | 11.575% | $233.0244 | $233.02 | $233.00 | $233.00 |
| 7 purchase totals = | $852.33 | $941.7364 | $941.73 | $941.70 | $941.80 | |