| 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 | $66.57 | 13.745% | $75.72 | $75.72 | $75.70 | $75.70 |
| Purchase #2 | $23.95 | 7.173% | $25.6679 | $25.67 | $25.65 | $25.70 |
| Purchase #3 | $175.31 | 13.700% | $199.3275 | $199.33 | $199.35 | $199.30 |
| Purchase #4 | $52.62 | 9.181% | $57.451 | $57.45 | $57.45 | $57.50 |
| Purchase #5 | $209.85 | 6.534% | $223.5616 | $223.56 | $223.55 | $223.60 |
| Purchase #6 | $130.88 | 3.533% | $135.504 | $135.50 | $135.50 | $135.50 |
| Purchase #7 | $220.28 | 12.264% | $247.2951 | $247.30 | $247.30 | $247.30 |
| 7 purchase totals = | $879.46 | $964.5271 | $964.53 | $964.50 | $964.60 | |