| 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 | $186.63 | 4.663% | $195.3326 | $195.33 | $195.35 | $195.30 |
| Purchase #2 | $120.74 | 12.761% | $136.1476 | $136.15 | $136.15 | $136.10 |
| Purchase #3 | $127.75 | 7.252% | $137.0144 | $137.01 | $137.00 | $137.00 |
| Purchase #4 | $5.86 | 4.794% | $6.1409 | $6.14 | $6.15 | $6.10 |
| Purchase #5 | $230.25 | 9.126% | $251.2626 | $251.26 | $251.25 | $251.30 |
| Purchase #6 | $65.32 | 3.568% | $67.6506 | $67.65 | $67.65 | $67.70 |
| Purchase #7 | $35.86 | 11.304% | $39.9136 | $39.91 | $39.90 | $39.90 |
| 7 purchase totals = | $772.41 | $833.4623 | $833.45 | $833.45 | $833.40 | |