| 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 | $67.67 | 11.398% | $75.383 | $75.38 | $75.40 | $75.40 |
| Purchase #2 | $191.95 | 11.874% | $214.7421 | $214.74 | $214.75 | $214.70 |
| Purchase #3 | $128.93 | 11.723% | $144.0445 | $144.04 | $144.05 | $144.00 |
| Purchase #4 | $66.27 | 9.183% | $72.3556 | $72.36 | $72.35 | $72.40 |
| Purchase #5 | $15.96 | 13.222% | $18.0702 | $18.07 | $18.05 | $18.10 |
| Purchase #6 | $242.60 | 6.663% | $258.7644 | $258.76 | $258.75 | $258.80 |
| Purchase #7 | $152.42 | 11.104% | $169.3447 | $169.34 | $169.35 | $169.30 |
| 7 purchase totals = | $865.80 | $952.7045 | $952.69 | $952.70 | $952.70 | |