| 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 | $213.52 | 7.575% | $229.6941 | $229.69 | $229.70 | $229.70 |
| Purchase #2 | $211.91 | 12.683% | $238.7865 | $238.79 | $238.80 | $238.80 |
| Purchase #3 | $124.43 | 7.314% | $133.5308 | $133.53 | $133.55 | $133.50 |
| Purchase #4 | $59.84 | 4.242% | $62.3784 | $62.38 | $62.40 | $62.40 |
| Purchase #5 | $144.48 | 8.254% | $156.4054 | $156.41 | $156.40 | $156.40 |
| Purchase #6 | $132.61 | 3.589% | $137.3694 | $137.37 | $137.35 | $137.40 |
| Purchase #7 | $8.65 | 10.273% | $9.5386 | $9.54 | $9.55 | $9.50 |
| 7 purchase totals = | $895.44 | $967.7032 | $967.71 | $967.75 | $967.70 | |