| 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 | $32.29 | 13.743% | $36.7276 | $36.73 | $36.75 | $36.70 |
| Purchase #2 | $154.74 | 3.728% | $160.5087 | $160.51 | $160.50 | $160.50 |
| Purchase #3 | $99.63 | 4.547% | $104.1602 | $104.16 | $104.15 | $104.20 |
| Purchase #4 | $223.72 | 9.284% | $244.4902 | $244.49 | $244.50 | $244.50 |
| Purchase #5 | $29.37 | 6.860% | $31.3848 | $31.38 | $31.40 | $31.40 |
| Purchase #6 | $66.65 | 9.775% | $73.165 | $73.17 | $73.15 | $73.20 |
| Purchase #7 | $114.85 | 8.341% | $124.4296 | $124.43 | $124.45 | $124.40 |
| 7 purchase totals = | $721.25 | $774.8661 | $774.87 | $774.90 | $774.90 | |