| 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 | $183.30 | 8.569% | $199.007 | $199.01 | $199.00 | $199.00 |
| Purchase #2 | $243.94 | 5.258% | $256.7664 | $256.77 | $256.75 | $256.80 |
| Purchase #3 | $216.49 | 6.724% | $231.0468 | $231.05 | $231.05 | $231.00 |
| Purchase #4 | $120.60 | 3.426% | $124.7318 | $124.73 | $124.75 | $124.70 |
| Purchase #5 | $237.61 | 6.165% | $252.2587 | $252.26 | $252.25 | $252.30 |
| Purchase #6 | $42.38 | 8.518% | $45.9899 | $45.99 | $46.00 | $46.00 |
| Purchase #7 | $12.91 | 5.410% | $13.6084 | $13.61 | $13.60 | $13.60 |
| 7 purchase totals = | $1,057.23 | $1,123.4090 | $1,123.42 | $1,123.40 | $1,123.40 | |