| 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 | $225.70 | 12.645% | $254.2398 | $254.24 | $254.25 | $254.20 |
| Purchase #2 | $112.67 | 4.297% | $117.5114 | $117.51 | $117.50 | $117.50 |
| Purchase #3 | $16.72 | 6.464% | $17.8008 | $17.80 | $17.80 | $17.80 |
| Purchase #4 | $200.35 | 13.194% | $226.7842 | $226.78 | $226.80 | $226.80 |
| Purchase #5 | $214.77 | 11.674% | $239.8422 | $239.84 | $239.85 | $239.80 |
| Purchase #6 | $157.37 | 9.423% | $172.199 | $172.20 | $172.20 | $172.20 |
| Purchase #7 | $126.99 | 6.381% | $135.0932 | $135.09 | $135.10 | $135.10 |
| 7 purchase totals = | $1,054.57 | $1,163.4706 | $1,163.46 | $1,163.50 | $1,163.40 | |