| 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 | $59.77 | 4.129% | $62.2379 | $62.24 | $62.25 | $62.20 |
| Purchase #2 | $246.66 | 8.587% | $267.8407 | $267.84 | $267.85 | $267.80 |
| Purchase #3 | $169.25 | 8.118% | $182.9897 | $182.99 | $183.00 | $183.00 |
| Purchase #4 | $88.38 | 11.651% | $98.6772 | $98.68 | $98.70 | $98.70 |
| Purchase #5 | $170.36 | 9.863% | $187.1626 | $187.16 | $187.15 | $187.20 |
| Purchase #6 | $49.48 | 13.863% | $56.3394 | $56.34 | $56.35 | $56.30 |
| Purchase #7 | $72.55 | 6.438% | $77.2208 | $77.22 | $77.20 | $77.20 |
| 7 purchase totals = | $856.45 | $932.4683 | $932.47 | $932.50 | $932.40 | |