| 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 | $57.62 | 12.296% | $64.705 | $64.71 | $64.70 | $64.70 |
| Purchase #2 | $235.56 | 3.795% | $244.4995 | $244.50 | $244.50 | $244.50 |
| Purchase #3 | $167.56 | 7.706% | $180.4722 | $180.47 | $180.45 | $180.50 |
| Purchase #4 | $109.80 | 3.167% | $113.2774 | $113.28 | $113.30 | $113.30 |
| Purchase #5 | $241.96 | 12.121% | $271.288 | $271.29 | $271.30 | $271.30 |
| Purchase #6 | $125.52 | 6.789% | $134.0416 | $134.04 | $134.05 | $134.00 |
| Purchase #7 | $212.42 | 12.506% | $238.9852 | $238.99 | $239.00 | $239.00 |
| 7 purchase totals = | $1,150.44 | $1,247.2689 | $1,247.28 | $1,247.30 | $1,247.30 | |