| 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 | $47.30 | 6.124% | $50.1967 | $50.20 | $50.20 | $50.20 |
| Purchase #2 | $10.99 | 4.116% | $11.4423 | $11.44 | $11.45 | $11.40 |
| Purchase #3 | $122.76 | 9.734% | $134.7095 | $134.71 | $134.70 | $134.70 |
| Purchase #4 | $212.34 | 9.389% | $232.2766 | $232.28 | $232.30 | $232.30 |
| Purchase #5 | $111.39 | 9.506% | $121.9787 | $121.98 | $122.00 | $122.00 |
| Purchase #6 | $162.49 | 11.627% | $181.3827 | $181.38 | $181.40 | $181.40 |
| Purchase #7 | $152.66 | 6.798% | $163.0378 | $163.04 | $163.05 | $163.00 |
| 7 purchase totals = | $819.93 | $895.0243 | $895.03 | $895.10 | $895.00 | |