| 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 | $224.75 | 10.265% | $247.8206 | $247.82 | $247.80 | $247.80 |
| Purchase #2 | $54.59 | 12.658% | $61.5 | $61.50 | $61.50 | $61.50 |
| Purchase #3 | $16.93 | 11.695% | $18.91 | $18.91 | $18.90 | $18.90 |
| Purchase #4 | $9.56 | 7.690% | $10.2952 | $10.30 | $10.30 | $10.30 |
| Purchase #5 | $195.55 | 10.829% | $216.7261 | $216.73 | $216.75 | $216.70 |
| Purchase #6 | $170.26 | 4.795% | $178.424 | $178.42 | $178.40 | $178.40 |
| Purchase #7 | $163.79 | 5.658% | $173.0572 | $173.06 | $173.05 | $173.10 |
| 7 purchase totals = | $835.43 | $906.7331 | $906.74 | $906.70 | $906.70 | |