| 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 | $225.41 | 9.146% | $246.026 | $246.03 | $246.05 | $246.00 |
| Purchase #2 | $215.96 | 4.481% | $225.6372 | $225.64 | $225.65 | $225.60 |
| Purchase #3 | $238.89 | 3.189% | $246.5082 | $246.51 | $246.50 | $246.50 |
| Purchase #4 | $112.75 | 5.792% | $119.2805 | $119.28 | $119.30 | $119.30 |
| Purchase #5 | $178.79 | 6.611% | $190.6098 | $190.61 | $190.60 | $190.60 |
| Purchase #6 | $10.25 | 12.699% | $11.5516 | $11.55 | $11.55 | $11.60 |
| Purchase #7 | $206.71 | 11.479% | $230.4382 | $230.44 | $230.45 | $230.40 |
| 7 purchase totals = | $1,188.76 | $1,270.0515 | $1,270.06 | $1,270.10 | $1,270.00 | |