| 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 | $32.38 | 4.239% | $33.7526 | $33.75 | $33.75 | $33.80 |
| Purchase #2 | $8.88 | 10.311% | $9.7956 | $9.80 | $9.80 | $9.80 |
| Purchase #3 | $176.82 | 13.312% | $200.3583 | $200.36 | $200.35 | $200.40 |
| Purchase #4 | $104.62 | 4.727% | $109.5654 | $109.57 | $109.55 | $109.60 |
| Purchase #5 | $98.78 | 4.450% | $103.1757 | $103.18 | $103.20 | $103.20 |
| Purchase #6 | $198.25 | 4.663% | $207.4944 | $207.49 | $207.50 | $207.50 |
| Purchase #7 | $213.35 | 13.823% | $242.8414 | $242.84 | $242.85 | $242.80 |
| 7 purchase totals = | $833.08 | $906.9834 | $906.99 | $907.00 | $907.10 | |