| 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 | $136.54 | 5.652% | $144.2572 | $144.26 | $144.25 | $144.30 |
| Purchase #2 | $23.56 | 10.659% | $26.0713 | $26.07 | $26.05 | $26.10 |
| Purchase #3 | $213.42 | 12.234% | $239.5298 | $239.53 | $239.55 | $239.50 |
| Purchase #4 | $149.44 | 10.616% | $165.3046 | $165.30 | $165.30 | $165.30 |
| Purchase #5 | $151.95 | 9.465% | $166.3321 | $166.33 | $166.35 | $166.30 |
| Purchase #6 | $84.93 | 11.375% | $94.5908 | $94.59 | $94.60 | $94.60 |
| Purchase #7 | $204.30 | 8.361% | $221.3815 | $221.38 | $221.40 | $221.40 |
| 7 purchase totals = | $964.14 | $1,057.4673 | $1,057.46 | $1,057.50 | $1,057.50 | |