| 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 | $205.95 | 8.787% | $224.0468 | $224.05 | $224.05 | $224.00 |
| Purchase #2 | $145.90 | 7.835% | $157.3313 | $157.33 | $157.35 | $157.30 |
| Purchase #3 | $162.75 | 9.802% | $178.7028 | $178.70 | $178.70 | $178.70 |
| Purchase #4 | $28.29 | 8.680% | $30.7456 | $30.75 | $30.75 | $30.70 |
| Purchase #5 | $228.42 | 9.605% | $250.3597 | $250.36 | $250.35 | $250.40 |
| Purchase #6 | $215.33 | 10.719% | $238.4112 | $238.41 | $238.40 | $238.40 |
| Purchase #7 | $44.34 | 7.302% | $47.5777 | $47.58 | $47.60 | $47.60 |
| 7 purchase totals = | $1,030.98 | $1,127.1751 | $1,127.18 | $1,127.20 | $1,127.10 | |