| 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 | $76.96 | 3.148% | $79.3827 | $79.38 | $79.40 | $79.40 |
| Purchase #2 | $216.44 | 13.772% | $246.2481 | $246.25 | $246.25 | $246.20 |
| Purchase #3 | $83.91 | 4.482% | $87.6708 | $87.67 | $87.65 | $87.70 |
| Purchase #4 | $243.61 | 10.287% | $268.6702 | $268.67 | $268.65 | $268.70 |
| Purchase #5 | $85.31 | 13.675% | $96.9761 | $96.98 | $97.00 | $97.00 |
| Purchase #6 | $147.68 | 10.575% | $163.2972 | $163.30 | $163.30 | $163.30 |
| Purchase #7 | $97.82 | 5.770% | $103.4642 | $103.46 | $103.45 | $103.50 |
| 7 purchase totals = | $951.73 | $1,045.7093 | $1,045.71 | $1,045.70 | $1,045.80 | |