| 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 | $141.88 | 8.593% | $154.0717 | $154.07 | $154.05 | $154.10 |
| Purchase #2 | $132.95 | 6.824% | $142.0225 | $142.02 | $142.00 | $142.00 |
| Purchase #3 | $21.73 | 13.605% | $24.6864 | $24.69 | $24.70 | $24.70 |
| Purchase #4 | $153.36 | 9.434% | $167.828 | $167.83 | $167.85 | $167.80 |
| Purchase #5 | $195.84 | 5.858% | $207.3123 | $207.31 | $207.30 | $207.30 |
| Purchase #6 | $124.57 | 9.489% | $136.3904 | $136.39 | $136.40 | $136.40 |
| Purchase #7 | $34.55 | 5.114% | $36.3169 | $36.32 | $36.30 | $36.30 |
| 7 purchase totals = | $804.88 | $868.6282 | $868.63 | $868.60 | $868.60 | |