| 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 | $8.67 | 13.605% | $9.8496 | $9.85 | $9.85 | $9.80 |
| Purchase #2 | $151.42 | 6.114% | $160.6778 | $160.68 | $160.70 | $160.70 |
| Purchase #3 | $94.52 | 8.328% | $102.3916 | $102.39 | $102.40 | $102.40 |
| Purchase #4 | $24.69 | 12.311% | $27.7296 | $27.73 | $27.75 | $27.70 |
| Purchase #5 | $231.56 | 10.348% | $255.5218 | $255.52 | $255.50 | $255.50 |
| Purchase #6 | $239.91 | 11.470% | $267.4277 | $267.43 | $267.45 | $267.40 |
| Purchase #7 | $198.61 | 8.363% | $215.2198 | $215.22 | $215.20 | $215.20 |
| 7 purchase totals = | $949.38 | $1,038.8179 | $1,038.82 | $1,038.85 | $1,038.70 | |