| 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 | $119.96 | 3.665% | $124.3565 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $243.68 | 6.844% | $260.3575 | $260.36 | $260.35 | $260.40 |
| Purchase #3 | $197.61 | 11.308% | $219.9557 | $219.96 | $219.95 | $220.00 |
| Purchase #4 | $228.54 | 12.126% | $256.2528 | $256.25 | $256.25 | $256.30 |
| Purchase #5 | $238.30 | 10.440% | $263.1785 | $263.18 | $263.20 | $263.20 |
| Purchase #6 | $63.80 | 4.609% | $66.7405 | $66.74 | $66.75 | $66.70 |
| Purchase #7 | $61.37 | 10.612% | $67.8826 | $67.88 | $67.90 | $67.90 |
| 7 purchase totals = | $1,153.26 | $1,258.7241 | $1,258.73 | $1,258.75 | $1,258.90 | |