| 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 | $55.53 | 11.734% | $62.0459 | $62.05 | $62.05 | $62.00 |
| Purchase #2 | $126.60 | 10.161% | $139.4638 | $139.46 | $139.45 | $139.50 |
| Purchase #3 | $36.90 | 8.438% | $40.0136 | $40.01 | $40.00 | $40.00 |
| Purchase #4 | $38.47 | 5.478% | $40.5774 | $40.58 | $40.60 | $40.60 |
| Purchase #5 | $23.46 | 4.546% | $24.5265 | $24.53 | $24.55 | $24.50 |
| Purchase #6 | $152.82 | 3.135% | $157.6109 | $157.61 | $157.60 | $157.60 |
| Purchase #7 | $90.35 | 13.409% | $102.465 | $102.47 | $102.45 | $102.50 |
| 7 purchase totals = | $524.13 | $566.7031 | $566.71 | $566.70 | $566.70 | |