| 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 | $192.47 | 8.198% | $208.2487 | $208.25 | $208.25 | $208.20 |
| Purchase #2 | $65.96 | 10.573% | $72.934 | $72.93 | $72.95 | $72.90 |
| Purchase #3 | $136.65 | 8.871% | $148.7722 | $148.77 | $148.75 | $148.80 |
| Purchase #4 | $188.92 | 3.336% | $195.2224 | $195.22 | $195.20 | $195.20 |
| Purchase #5 | $49.37 | 8.739% | $53.6844 | $53.68 | $53.70 | $53.70 |
| Purchase #6 | $26.91 | 3.786% | $27.9288 | $27.93 | $27.95 | $27.90 |
| Purchase #7 | $24.70 | 12.859% | $27.8762 | $27.88 | $27.90 | $27.90 |
| 7 purchase totals = | $684.98 | $734.6667 | $734.66 | $734.70 | $734.60 | |