| 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 | $40.82 | 13.676% | $46.4025 | $46.40 | $46.40 | $46.40 |
| Purchase #2 | $109.85 | 6.542% | $117.0364 | $117.04 | $117.05 | $117.00 |
| Purchase #3 | $28.27 | 5.825% | $29.9167 | $29.92 | $29.90 | $29.90 |
| Purchase #4 | $111.80 | 5.156% | $117.5644 | $117.56 | $117.55 | $117.60 |
| Purchase #5 | $181.29 | 3.330% | $187.327 | $187.33 | $187.35 | $187.30 |
| Purchase #6 | $163.68 | 12.114% | $183.5082 | $183.51 | $183.50 | $183.50 |
| Purchase #7 | $61.92 | 6.831% | $66.1498 | $66.15 | $66.15 | $66.10 |
| 7 purchase totals = | $697.63 | $747.9050 | $747.91 | $747.90 | $747.80 | |