| 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 | $226.73 | 4.115% | $236.0599 | $236.06 | $236.05 | $236.10 |
| Purchase #2 | $135.37 | 9.585% | $148.3452 | $148.35 | $148.35 | $148.30 |
| Purchase #3 | $153.98 | 7.793% | $165.9797 | $165.98 | $166.00 | $166.00 |
| Purchase #4 | $38.98 | 7.605% | $41.9444 | $41.94 | $41.95 | $41.90 |
| Purchase #5 | $238.95 | 8.559% | $259.4017 | $259.40 | $259.40 | $259.40 |
| Purchase #6 | $233.56 | 4.861% | $244.9134 | $244.91 | $244.90 | $244.90 |
| Purchase #7 | $106.42 | 4.723% | $111.4462 | $111.45 | $111.45 | $111.40 |
| 7 purchase totals = | $1,133.99 | $1,208.0905 | $1,208.09 | $1,208.10 | $1,208.00 | |