| 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 | $224.47 | 5.762% | $237.404 | $237.40 | $237.40 | $237.40 |
| Purchase #2 | $234.87 | 5.377% | $247.499 | $247.50 | $247.50 | $247.50 |
| Purchase #3 | $155.54 | 8.425% | $168.6442 | $168.64 | $168.65 | $168.60 |
| Purchase #4 | $167.90 | 3.490% | $173.7597 | $173.76 | $173.75 | $173.80 |
| Purchase #5 | $32.25 | 10.228% | $35.5485 | $35.55 | $35.55 | $35.50 |
| Purchase #6 | $190.30 | 4.616% | $199.0842 | $199.08 | $199.10 | $199.10 |
| Purchase #7 | $23.49 | 11.188% | $26.1181 | $26.12 | $26.10 | $26.10 |
| 7 purchase totals = | $1,028.82 | $1,088.0577 | $1,088.05 | $1,088.05 | $1,088.00 | |