| 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 | $91.77 | 12.716% | $103.4395 | $103.44 | $103.45 | $103.40 |
| Purchase #2 | $14.50 | 6.554% | $15.4503 | $15.45 | $15.45 | $15.50 |
| Purchase #3 | $159.96 | 3.724% | $165.9169 | $165.92 | $165.90 | $165.90 |
| Purchase #4 | $111.32 | 13.448% | $126.2903 | $126.29 | $126.30 | $126.30 |
| Purchase #5 | $212.30 | 11.285% | $236.2581 | $236.26 | $236.25 | $236.30 |
| Purchase #6 | $27.74 | 11.508% | $30.9323 | $30.93 | $30.95 | $30.90 |
| Purchase #7 | $147.99 | 6.814% | $158.074 | $158.07 | $158.05 | $158.10 |
| 7 purchase totals = | $765.58 | $836.3614 | $836.36 | $836.35 | $836.40 | |