| 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 | $56.44 | 4.851% | $59.1779 | $59.18 | $59.20 | $59.20 |
| Purchase #2 | $138.41 | 13.452% | $157.0289 | $157.03 | $157.05 | $157.00 |
| Purchase #3 | $212.37 | 8.814% | $231.0883 | $231.09 | $231.10 | $231.10 |
| Purchase #4 | $227.52 | 10.210% | $250.7498 | $250.75 | $250.75 | $250.70 |
| Purchase #5 | $26.90 | 4.417% | $28.0882 | $28.09 | $28.10 | $28.10 |
| Purchase #6 | $221.65 | 9.796% | $243.3628 | $243.36 | $243.35 | $243.40 |
| Purchase #7 | $219.59 | 3.480% | $227.2317 | $227.23 | $227.25 | $227.20 |
| 7 purchase totals = | $1,102.88 | $1,196.7276 | $1,196.73 | $1,196.80 | $1,196.70 | |