| 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 | $89.59 | 10.276% | $98.7963 | $98.80 | $98.80 | $98.80 |
| Purchase #2 | $199.97 | 13.469% | $226.904 | $226.90 | $226.90 | $226.90 |
| Purchase #3 | $57.43 | 6.266% | $61.0286 | $61.03 | $61.05 | $61.00 |
| Purchase #4 | $248.73 | 6.296% | $264.39 | $264.39 | $264.40 | $264.40 |
| Purchase #5 | $246.54 | 13.492% | $279.8032 | $279.80 | $279.80 | $279.80 |
| Purchase #6 | $16.26 | 9.264% | $17.7663 | $17.77 | $17.75 | $17.80 |
| Purchase #7 | $204.69 | 9.106% | $223.3291 | $223.33 | $223.35 | $223.30 |
| 7 purchase totals = | $1,063.21 | $1,172.0175 | $1,172.02 | $1,172.05 | $1,172.00 | |