| 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 | $63.66 | 10.783% | $70.5245 | $70.52 | $70.50 | $70.50 |
| Purchase #2 | $167.30 | 10.552% | $184.9535 | $184.95 | $184.95 | $185.00 |
| Purchase #3 | $67.54 | 10.729% | $74.7864 | $74.79 | $74.80 | $74.80 |
| Purchase #4 | $249.57 | 9.716% | $273.8182 | $273.82 | $273.80 | $273.80 |
| Purchase #5 | $62.52 | 7.513% | $67.2171 | $67.22 | $67.20 | $67.20 |
| Purchase #6 | $144.57 | 13.274% | $163.7602 | $163.76 | $163.75 | $163.80 |
| Purchase #7 | $6.84 | 7.644% | $7.3628 | $7.36 | $7.35 | $7.40 |
| 7 purchase totals = | $762.00 | $842.4227 | $842.42 | $842.35 | $842.50 | |