| 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 | $203.94 | 10.602% | $225.5617 | $225.56 | $225.55 | $225.60 |
| Purchase #2 | $36.79 | 10.284% | $40.5735 | $40.57 | $40.55 | $40.60 |
| Purchase #3 | $193.77 | 3.589% | $200.7244 | $200.72 | $200.70 | $200.70 |
| Purchase #4 | $239.35 | 9.714% | $262.6005 | $262.60 | $262.60 | $262.60 |
| Purchase #5 | $49.82 | 8.253% | $53.9316 | $53.93 | $53.95 | $53.90 |
| Purchase #6 | $151.43 | 12.776% | $170.7767 | $170.78 | $170.80 | $170.80 |
| Purchase #7 | $5.95 | 8.396% | $6.4496 | $6.45 | $6.45 | $6.40 |
| 7 purchase totals = | $881.05 | $960.6180 | $960.61 | $960.60 | $960.60 | |