| 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 | $198.93 | 3.131% | $205.1585 | $205.16 | $205.15 | $205.20 |
| Purchase #2 | $227.81 | 4.760% | $238.6538 | $238.65 | $238.65 | $238.70 |
| Purchase #3 | $93.46 | 4.503% | $97.6685 | $97.67 | $97.65 | $97.70 |
| Purchase #4 | $112.68 | 4.761% | $118.0447 | $118.04 | $118.05 | $118.00 |
| Purchase #5 | $235.70 | 8.161% | $254.9355 | $254.94 | $254.95 | $254.90 |
| Purchase #6 | $176.66 | 3.609% | $183.0357 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $79.61 | 12.653% | $89.6831 | $89.68 | $89.70 | $89.70 |
| 7 purchase totals = | $1,124.85 | $1,187.1798 | $1,187.18 | $1,187.20 | $1,187.20 | |