| 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 | $119.39 | 3.171% | $123.1759 | $123.18 | $123.20 | $123.20 |
| Purchase #2 | $214.63 | 3.663% | $222.4919 | $222.49 | $222.50 | $222.50 |
| Purchase #3 | $62.62 | 10.843% | $69.4099 | $69.41 | $69.40 | $69.40 |
| Purchase #4 | $157.77 | 6.246% | $167.6243 | $167.62 | $167.60 | $167.60 |
| Purchase #5 | $147.68 | 10.510% | $163.2012 | $163.20 | $163.20 | $163.20 |
| Purchase #6 | $64.89 | 7.409% | $69.6977 | $69.70 | $69.70 | $69.70 |
| Purchase #7 | $55.58 | 7.264% | $59.6173 | $59.62 | $59.60 | $59.60 |
| 7 purchase totals = | $822.56 | $875.2182 | $875.22 | $875.20 | $875.20 | |