| 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 | $118.69 | 3.421% | $122.7504 | $122.75 | $122.75 | $122.80 |
| Purchase #2 | $103.92 | 6.309% | $110.4763 | $110.48 | $110.50 | $110.50 |
| Purchase #3 | $69.55 | 11.249% | $77.3737 | $77.37 | $77.35 | $77.40 |
| Purchase #4 | $227.69 | 7.850% | $245.5637 | $245.56 | $245.55 | $245.60 |
| Purchase #5 | $157.33 | 7.572% | $169.243 | $169.24 | $169.25 | $169.20 |
| Purchase #6 | $96.92 | 10.316% | $106.9183 | $106.92 | $106.90 | $106.90 |
| Purchase #7 | $131.64 | 8.743% | $143.1493 | $143.15 | $143.15 | $143.10 |
| 7 purchase totals = | $905.74 | $975.4747 | $975.47 | $975.45 | $975.50 | |