| 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 | $46.42 | 7.377% | $49.8444 | $49.84 | $49.85 | $49.80 |
| Purchase #2 | $21.37 | 12.356% | $24.0105 | $24.01 | $24.00 | $24.00 |
| Purchase #3 | $169.87 | 7.260% | $182.2026 | $182.20 | $182.20 | $182.20 |
| Purchase #4 | $188.95 | 9.826% | $207.5162 | $207.52 | $207.50 | $207.50 |
| Purchase #5 | $128.53 | 4.837% | $134.747 | $134.75 | $134.75 | $134.70 |
| Purchase #6 | $203.43 | 3.155% | $209.8482 | $209.85 | $209.85 | $209.80 |
| Purchase #7 | $144.83 | 10.506% | $160.0458 | $160.05 | $160.05 | $160.00 |
| 7 purchase totals = | $903.40 | $968.2147 | $968.22 | $968.20 | $968.00 | |