| 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 | $163.74 | 11.566% | $182.6782 | $182.68 | $182.70 | $182.70 |
| Purchase #2 | $250.46 | 9.378% | $273.9481 | $273.95 | $273.95 | $273.90 |
| Purchase #3 | $10.40 | 11.557% | $11.6019 | $11.60 | $11.60 | $11.60 |
| Purchase #4 | $144.55 | 13.440% | $163.9775 | $163.98 | $164.00 | $164.00 |
| Purchase #5 | $10.32 | 12.635% | $11.6239 | $11.62 | $11.60 | $11.60 |
| Purchase #6 | $11.98 | 6.721% | $12.7852 | $12.79 | $12.80 | $12.80 |
| Purchase #7 | $244.28 | 10.635% | $270.2592 | $270.26 | $270.25 | $270.30 |
| 7 purchase totals = | $835.73 | $926.8740 | $926.88 | $926.90 | $926.90 | |