| 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 | $218.54 | 12.777% | $246.4629 | $246.46 | $246.45 | $246.50 |
| Purchase #2 | $205.70 | 8.725% | $223.6473 | $223.65 | $223.65 | $223.60 |
| Purchase #3 | $70.38 | 7.713% | $75.8084 | $75.81 | $75.80 | $75.80 |
| Purchase #4 | $104.58 | 13.217% | $118.4023 | $118.40 | $118.40 | $118.40 |
| Purchase #5 | $170.88 | 3.185% | $176.3225 | $176.32 | $176.30 | $176.30 |
| Purchase #6 | $142.93 | 3.700% | $148.2184 | $148.22 | $148.20 | $148.20 |
| Purchase #7 | $119.82 | 7.675% | $129.0162 | $129.02 | $129.00 | $129.00 |
| 7 purchase totals = | $1,032.83 | $1,117.8780 | $1,117.88 | $1,117.80 | $1,117.80 | |