| 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 | $237.61 | 6.428% | $252.8836 | $252.88 | $252.90 | $252.90 |
| Purchase #2 | $5.29 | 6.251% | $5.6207 | $5.62 | $5.60 | $5.60 |
| Purchase #3 | $120.55 | 5.314% | $126.956 | $126.96 | $126.95 | $127.00 |
| Purchase #4 | $13.80 | 8.256% | $14.9393 | $14.94 | $14.95 | $14.90 |
| Purchase #5 | $45.88 | 4.695% | $48.0341 | $48.03 | $48.05 | $48.00 |
| Purchase #6 | $48.46 | 3.807% | $50.3049 | $50.30 | $50.30 | $50.30 |
| Purchase #7 | $221.25 | 12.296% | $248.4549 | $248.45 | $248.45 | $248.50 |
| 7 purchase totals = | $692.84 | $747.1935 | $747.18 | $747.20 | $747.20 | |