| 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 | $89.45 | 3.572% | $92.6452 | $92.65 | $92.65 | $92.60 |
| Purchase #2 | $22.34 | 3.571% | $23.1378 | $23.14 | $23.15 | $23.10 |
| Purchase #3 | $189.94 | 13.359% | $215.3141 | $215.31 | $215.30 | $215.30 |
| Purchase #4 | $247.28 | 8.205% | $267.5693 | $267.57 | $267.55 | $267.60 |
| Purchase #5 | $68.70 | 3.863% | $71.3539 | $71.35 | $71.35 | $71.40 |
| Purchase #6 | $42.65 | 7.869% | $46.0061 | $46.01 | $46.00 | $46.00 |
| Purchase #7 | $55.61 | 4.286% | $57.9934 | $57.99 | $58.00 | $58.00 |
| 7 purchase totals = | $715.97 | $774.0198 | $774.02 | $774.00 | $774.00 | |