| 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 | $225.39 | 12.287% | $253.0837 | $253.08 | $253.10 | $253.10 |
| Purchase #2 | $201.77 | 11.160% | $224.2875 | $224.29 | $224.30 | $224.30 |
| Purchase #3 | $44.54 | 10.307% | $49.1307 | $49.13 | $49.15 | $49.10 |
| Purchase #4 | $45.35 | 9.597% | $49.7022 | $49.70 | $49.70 | $49.70 |
| Purchase #5 | $81.88 | 4.380% | $85.4663 | $85.47 | $85.45 | $85.50 |
| Purchase #6 | $155.73 | 4.759% | $163.1412 | $163.14 | $163.15 | $163.10 |
| Purchase #7 | $193.75 | 7.600% | $208.475 | $208.48 | $208.50 | $208.50 |
| 7 purchase totals = | $948.41 | $1,033.2866 | $1,033.29 | $1,033.35 | $1,033.30 | |