| 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 | $239.91 | 13.745% | $272.8856 | $272.89 | $272.90 | $272.90 |
| Purchase #2 | $176.58 | 10.590% | $195.2798 | $195.28 | $195.30 | $195.30 |
| Purchase #3 | $84.73 | 12.713% | $95.5017 | $95.50 | $95.50 | $95.50 |
| Purchase #4 | $196.87 | 3.462% | $203.6856 | $203.69 | $203.70 | $203.70 |
| Purchase #5 | $57.41 | 4.551% | $60.0227 | $60.02 | $60.00 | $60.00 |
| Purchase #6 | $61.27 | 8.524% | $66.4927 | $66.49 | $66.50 | $66.50 |
| Purchase #7 | $218.35 | 12.376% | $245.373 | $245.37 | $245.35 | $245.40 |
| 7 purchase totals = | $1,035.12 | $1,139.2411 | $1,139.24 | $1,139.25 | $1,139.30 | |