| 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 | $197.67 | 8.134% | $213.7485 | $213.75 | $213.75 | $213.70 |
| Purchase #2 | $125.93 | 10.865% | $139.6123 | $139.61 | $139.60 | $139.60 |
| Purchase #3 | $201.54 | 11.338% | $224.3906 | $224.39 | $224.40 | $224.40 |
| Purchase #4 | $123.66 | 5.570% | $130.5479 | $130.55 | $130.55 | $130.50 |
| Purchase #5 | $187.55 | 3.576% | $194.2568 | $194.26 | $194.25 | $194.30 |
| Purchase #6 | $104.47 | 4.498% | $109.1691 | $109.17 | $109.15 | $109.20 |
| Purchase #7 | $33.40 | 11.482% | $37.235 | $37.24 | $37.25 | $37.20 |
| 7 purchase totals = | $974.22 | $1,048.9602 | $1,048.97 | $1,048.95 | $1,048.90 | |