| 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 | $248.82 | 10.754% | $275.5781 | $275.58 | $275.60 | $275.60 |
| Purchase #2 | $206.63 | 7.209% | $221.526 | $221.53 | $221.55 | $221.50 |
| Purchase #3 | $118.94 | 4.366% | $124.1329 | $124.13 | $124.15 | $124.10 |
| Purchase #4 | $42.61 | 4.833% | $44.6693 | $44.67 | $44.65 | $44.70 |
| Purchase #5 | $87.36 | 3.327% | $90.2665 | $90.27 | $90.25 | $90.30 |
| Purchase #6 | $54.92 | 6.400% | $58.4349 | $58.43 | $58.45 | $58.40 |
| Purchase #7 | $83.48 | 3.854% | $86.6973 | $86.70 | $86.70 | $86.70 |
| 7 purchase totals = | $842.76 | $901.3050 | $901.31 | $901.35 | $901.30 | |