| 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 | $118.35 | 13.627% | $134.4776 | $134.48 | $134.50 | $134.50 |
| Purchase #2 | $53.34 | 5.182% | $56.1041 | $56.10 | $56.10 | $56.10 |
| Purchase #3 | $158.77 | 5.651% | $167.7421 | $167.74 | $167.75 | $167.70 |
| Purchase #4 | $59.28 | 3.609% | $61.4194 | $61.42 | $61.40 | $61.40 |
| Purchase #5 | $28.46 | 6.453% | $30.2965 | $30.30 | $30.30 | $30.30 |
| Purchase #6 | $180.88 | 8.872% | $196.9277 | $196.93 | $196.95 | $196.90 |
| Purchase #7 | $43.42 | 8.496% | $47.109 | $47.11 | $47.10 | $47.10 |
| 7 purchase totals = | $642.50 | $694.0764 | $694.08 | $694.10 | $694.00 | |