| 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 | $25.93 | 13.758% | $29.4974 | $29.50 | $29.50 | $29.50 |
| Purchase #2 | $8.94 | 11.324% | $9.9524 | $9.95 | $9.95 | $10.00 |
| Purchase #3 | $93.35 | 9.538% | $102.2537 | $102.25 | $102.25 | $102.30 |
| Purchase #4 | $205.27 | 4.138% | $213.7641 | $213.76 | $213.75 | $213.80 |
| Purchase #5 | $121.30 | 8.383% | $131.4686 | $131.47 | $131.45 | $131.50 |
| Purchase #6 | $61.81 | 10.666% | $68.4027 | $68.40 | $68.40 | $68.40 |
| Purchase #7 | $213.66 | 8.401% | $231.6096 | $231.61 | $231.60 | $231.60 |
| 7 purchase totals = | $730.26 | $786.9485 | $786.94 | $786.90 | $787.10 | |