| 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 | $245.53 | 10.357% | $270.9595 | $270.96 | $270.95 | $271.00 |
| Purchase #2 | $10.53 | 11.365% | $11.7267 | $11.73 | $11.75 | $11.70 |
| Purchase #3 | $120.53 | 6.125% | $127.9125 | $127.91 | $127.90 | $127.90 |
| Purchase #4 | $65.98 | 12.852% | $74.4597 | $74.46 | $74.45 | $74.50 |
| Purchase #5 | $225.31 | 3.862% | $234.0115 | $234.01 | $234.00 | $234.00 |
| Purchase #6 | $181.29 | 12.133% | $203.2859 | $203.29 | $203.30 | $203.30 |
| Purchase #7 | $139.73 | 12.334% | $156.9643 | $156.96 | $156.95 | $157.00 |
| 7 purchase totals = | $988.90 | $1,079.3201 | $1,079.32 | $1,079.30 | $1,079.40 | |