| 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 | $52.89 | 9.401% | $57.8622 | $57.86 | $57.85 | $57.90 |
| Purchase #2 | $227.67 | 8.163% | $246.2547 | $246.25 | $246.25 | $246.30 |
| Purchase #3 | $185.66 | 9.772% | $203.8027 | $203.80 | $203.80 | $203.80 |
| Purchase #4 | $136.77 | 3.567% | $141.6486 | $141.65 | $141.65 | $141.60 |
| Purchase #5 | $205.29 | 12.222% | $230.3805 | $230.38 | $230.40 | $230.40 |
| Purchase #6 | $156.88 | 6.474% | $167.0364 | $167.04 | $167.05 | $167.00 |
| Purchase #7 | $13.99 | 4.203% | $14.578 | $14.58 | $14.60 | $14.60 |
| 7 purchase totals = | $979.15 | $1,061.5631 | $1,061.56 | $1,061.60 | $1,061.60 | |