| 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 | $154.42 | 9.590% | $169.2289 | $169.23 | $169.25 | $169.20 |
| Purchase #2 | $155.47 | 7.575% | $167.2469 | $167.25 | $167.25 | $167.20 |
| Purchase #3 | $10.69 | 11.391% | $11.9077 | $11.91 | $11.90 | $11.90 |
| Purchase #4 | $246.80 | 10.379% | $272.4154 | $272.42 | $272.40 | $272.40 |
| Purchase #5 | $24.75 | 5.641% | $26.1461 | $26.15 | $26.15 | $26.10 |
| Purchase #6 | $239.47 | 8.736% | $260.3901 | $260.39 | $260.40 | $260.40 |
| Purchase #7 | $123.98 | 12.154% | $139.0485 | $139.05 | $139.05 | $139.00 |
| 7 purchase totals = | $955.58 | $1,046.3836 | $1,046.40 | $1,046.40 | $1,046.20 | |