| 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 | $245.45 | 7.543% | $263.9643 | $263.96 | $263.95 | $264.00 |
| Purchase #2 | $40.98 | 8.154% | $44.3215 | $44.32 | $44.30 | $44.30 |
| Purchase #3 | $157.78 | 3.557% | $163.3922 | $163.39 | $163.40 | $163.40 |
| Purchase #4 | $174.99 | 8.383% | $189.6594 | $189.66 | $189.65 | $189.70 |
| Purchase #5 | $214.98 | 4.806% | $225.3119 | $225.31 | $225.30 | $225.30 |
| Purchase #6 | $200.26 | 4.162% | $208.5948 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $187.93 | 6.871% | $200.8427 | $200.84 | $200.85 | $200.80 |
| 7 purchase totals = | $1,222.37 | $1,296.0868 | $1,296.07 | $1,296.05 | $1,296.10 | |