| 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 | $87.99 | 5.722% | $93.0248 | $93.02 | $93.00 | $93.00 |
| Purchase #2 | $19.56 | 11.865% | $21.8808 | $21.88 | $21.90 | $21.90 |
| Purchase #3 | $140.43 | 9.242% | $153.4085 | $153.41 | $153.40 | $153.40 |
| Purchase #4 | $169.76 | 3.597% | $175.8663 | $175.87 | $175.85 | $175.90 |
| Purchase #5 | $180.63 | 9.350% | $197.5189 | $197.52 | $197.50 | $197.50 |
| Purchase #6 | $75.56 | 9.297% | $82.5848 | $82.58 | $82.60 | $82.60 |
| Purchase #7 | $33.82 | 7.481% | $36.3501 | $36.35 | $36.35 | $36.40 |
| 7 purchase totals = | $707.75 | $760.6342 | $760.63 | $760.60 | $760.70 | |