| 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 | $114.44 | 10.387% | $126.3269 | $126.33 | $126.35 | $126.30 |
| Purchase #2 | $52.33 | 13.650% | $59.473 | $59.47 | $59.45 | $59.50 |
| Purchase #3 | $73.35 | 8.163% | $79.3376 | $79.34 | $79.35 | $79.30 |
| Purchase #4 | $24.43 | 9.700% | $26.7997 | $26.80 | $26.80 | $26.80 |
| Purchase #5 | $25.82 | 9.382% | $28.2424 | $28.24 | $28.25 | $28.20 |
| Purchase #6 | $126.52 | 3.537% | $130.995 | $131.00 | $131.00 | $131.00 |
| Purchase #7 | $195.40 | 9.619% | $214.1955 | $214.20 | $214.20 | $214.20 |
| 7 purchase totals = | $612.29 | $665.3701 | $665.38 | $665.40 | $665.30 | |