| 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 | $213.77 | 10.798% | $236.8529 | $236.85 | $236.85 | $236.90 |
| Purchase #2 | $141.40 | 3.193% | $145.9149 | $145.91 | $145.90 | $145.90 |
| Purchase #3 | $59.96 | 6.754% | $64.0097 | $64.01 | $64.00 | $64.00 |
| Purchase #4 | $150.35 | 13.575% | $170.76 | $170.76 | $170.75 | $170.80 |
| Purchase #5 | $202.35 | 3.129% | $208.6815 | $208.68 | $208.70 | $208.70 |
| Purchase #6 | $68.41 | 11.716% | $76.4249 | $76.42 | $76.40 | $76.40 |
| Purchase #7 | $183.50 | 13.648% | $208.5441 | $208.54 | $208.55 | $208.50 |
| 7 purchase totals = | $1,019.74 | $1,111.1880 | $1,111.17 | $1,111.15 | $1,111.20 | |