| 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 | $201.95 | 6.120% | $214.3093 | $214.31 | $214.30 | $214.30 |
| Purchase #2 | $66.74 | 7.874% | $71.9951 | $72.00 | $72.00 | $72.00 |
| Purchase #3 | $86.92 | 8.705% | $94.4864 | $94.49 | $94.50 | $94.50 |
| Purchase #4 | $28.31 | 13.360% | $32.0922 | $32.09 | $32.10 | $32.10 |
| Purchase #5 | $32.42 | 6.695% | $34.5905 | $34.59 | $34.60 | $34.60 |
| Purchase #6 | $139.97 | 11.790% | $156.4725 | $156.47 | $156.45 | $156.50 |
| Purchase #7 | $223.87 | 9.232% | $244.5377 | $244.54 | $244.55 | $244.50 |
| 7 purchase totals = | $780.18 | $848.4837 | $848.49 | $848.50 | $848.50 | |