| 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 | $245.26 | 10.573% | $271.1913 | $271.19 | $271.20 | $271.20 |
| Purchase #2 | $209.84 | 12.653% | $236.3911 | $236.39 | $236.40 | $236.40 |
| Purchase #3 | $57.63 | 9.166% | $62.9124 | $62.91 | $62.90 | $62.90 |
| Purchase #4 | $94.90 | 5.321% | $99.9496 | $99.95 | $99.95 | $99.90 |
| Purchase #5 | $27.68 | 10.518% | $30.5914 | $30.59 | $30.60 | $30.60 |
| Purchase #6 | $48.60 | 12.322% | $54.5885 | $54.59 | $54.60 | $54.60 |
| Purchase #7 | $19.66 | 8.502% | $21.3315 | $21.33 | $21.35 | $21.30 |
| 7 purchase totals = | $703.57 | $776.9558 | $776.95 | $777.00 | $776.90 | |