| 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 | $60.55 | 4.727% | $63.4122 | $63.41 | $63.40 | $63.40 |
| Purchase #2 | $204.85 | 6.746% | $218.6692 | $218.67 | $218.65 | $218.70 |
| Purchase #3 | $45.74 | 6.835% | $48.8663 | $48.87 | $48.85 | $48.90 |
| Purchase #4 | $205.53 | 9.832% | $225.7377 | $225.74 | $225.75 | $225.70 |
| Purchase #5 | $17.85 | 5.731% | $18.873 | $18.87 | $18.85 | $18.90 |
| Purchase #6 | $125.43 | 6.651% | $133.7723 | $133.77 | $133.75 | $133.80 |
| Purchase #7 | $226.61 | 11.230% | $252.0583 | $252.06 | $252.05 | $252.10 |
| 7 purchase totals = | $886.56 | $961.3890 | $961.39 | $961.30 | $961.50 | |