| 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 | $215.76 | 6.712% | $230.2418 | $230.24 | $230.25 | $230.20 |
| Purchase #2 | $87.84 | 10.567% | $97.1221 | $97.12 | $97.10 | $97.10 |
| Purchase #3 | $218.63 | 10.703% | $242.03 | $242.03 | $242.05 | $242.00 |
| Purchase #4 | $150.43 | 6.230% | $159.8018 | $159.80 | $159.80 | $159.80 |
| Purchase #5 | $228.58 | 11.275% | $254.3524 | $254.35 | $254.35 | $254.40 |
| Purchase #6 | $86.54 | 8.596% | $93.979 | $93.98 | $94.00 | $94.00 |
| Purchase #7 | $155.82 | 8.648% | $169.2953 | $169.30 | $169.30 | $169.30 |
| 7 purchase totals = | $1,143.60 | $1,246.8224 | $1,246.82 | $1,246.85 | $1,246.80 | |