| 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 | $150.71 | 10.123% | $165.9664 | $165.97 | $165.95 | $166.00 |
| Purchase #2 | $22.74 | 9.460% | $24.8912 | $24.89 | $24.90 | $24.90 |
| Purchase #3 | $154.39 | 12.358% | $173.4695 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $81.88 | 3.343% | $84.6172 | $84.62 | $84.60 | $84.60 |
| Purchase #5 | $112.26 | 4.461% | $117.2679 | $117.27 | $117.25 | $117.30 |
| Purchase #6 | $97.76 | 8.671% | $106.2368 | $106.24 | $106.25 | $106.20 |
| Purchase #7 | $119.78 | 3.687% | $124.1963 | $124.20 | $124.20 | $124.20 |
| 7 purchase totals = | $739.52 | $796.6453 | $796.66 | $796.60 | $796.70 | |