| 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 | $99.96 | 6.707% | $106.6643 | $106.66 | $106.65 | $106.70 |
| Purchase #2 | $68.61 | 10.855% | $76.0576 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $70.55 | 4.154% | $73.4806 | $73.48 | $73.50 | $73.50 |
| Purchase #4 | $126.48 | 12.565% | $142.3722 | $142.37 | $142.35 | $142.40 |
| Purchase #5 | $74.33 | 11.552% | $82.9166 | $82.92 | $82.90 | $82.90 |
| Purchase #6 | $196.44 | 11.107% | $218.2586 | $218.26 | $218.25 | $218.30 |
| Purchase #7 | $13.80 | 7.845% | $14.8826 | $14.88 | $14.90 | $14.90 |
| 7 purchase totals = | $650.17 | $714.6325 | $714.63 | $714.60 | $714.80 | |