| 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 | $41.74 | 13.387% | $47.3277 | $47.33 | $47.35 | $47.30 |
| Purchase #2 | $106.63 | 12.468% | $119.9246 | $119.92 | $119.90 | $119.90 |
| Purchase #3 | $173.73 | 6.252% | $184.5916 | $184.59 | $184.60 | $184.60 |
| Purchase #4 | $89.86 | 9.463% | $98.3635 | $98.36 | $98.35 | $98.40 |
| Purchase #5 | $124.91 | 11.746% | $139.5819 | $139.58 | $139.60 | $139.60 |
| Purchase #6 | $191.78 | 12.401% | $215.5626 | $215.56 | $215.55 | $215.60 |
| Purchase #7 | $138.90 | 13.617% | $157.814 | $157.81 | $157.80 | $157.80 |
| 7 purchase totals = | $867.55 | $963.1659 | $963.15 | $963.15 | $963.20 | |