| 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 | $70.36 | 11.207% | $78.2452 | $78.25 | $78.25 | $78.20 |
| Purchase #2 | $137.26 | 3.424% | $141.9598 | $141.96 | $141.95 | $142.00 |
| Purchase #3 | $138.50 | 11.206% | $154.0203 | $154.02 | $154.00 | $154.00 |
| Purchase #4 | $108.99 | 9.407% | $119.2427 | $119.24 | $119.25 | $119.20 |
| Purchase #5 | $122.54 | 11.409% | $136.5206 | $136.52 | $136.50 | $136.50 |
| Purchase #6 | $189.73 | 8.266% | $205.4131 | $205.41 | $205.40 | $205.40 |
| Purchase #7 | $5.54 | 6.362% | $5.8925 | $5.89 | $5.90 | $5.90 |
| 7 purchase totals = | $772.92 | $841.2942 | $841.29 | $841.25 | $841.20 | |