| 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 | $119.27 | 12.777% | $134.5091 | $134.51 | $134.50 | $134.50 |
| Purchase #2 | $83.70 | 10.748% | $92.6961 | $92.70 | $92.70 | $92.70 |
| Purchase #3 | $126.33 | 3.700% | $131.0042 | $131.00 | $131.00 | $131.00 |
| Purchase #4 | $152.46 | 7.104% | $163.2908 | $163.29 | $163.30 | $163.30 |
| Purchase #5 | $243.81 | 13.832% | $277.5338 | $277.53 | $277.55 | $277.50 |
| Purchase #6 | $185.86 | 4.176% | $193.6215 | $193.62 | $193.60 | $193.60 |
| Purchase #7 | $141.50 | 13.338% | $160.3733 | $160.37 | $160.35 | $160.40 |
| 7 purchase totals = | $1,052.93 | $1,153.0288 | $1,153.02 | $1,153.00 | $1,153.00 | |