| 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 | $164.77 | 6.460% | $175.4141 | $175.41 | $175.40 | $175.40 |
| Purchase #2 | $199.96 | 11.151% | $222.2575 | $222.26 | $222.25 | $222.30 |
| Purchase #3 | $33.95 | 11.826% | $37.9649 | $37.96 | $37.95 | $38.00 |
| Purchase #4 | $43.44 | 11.228% | $48.3174 | $48.32 | $48.30 | $48.30 |
| Purchase #5 | $225.64 | 5.473% | $237.9893 | $237.99 | $238.00 | $238.00 |
| Purchase #6 | $36.66 | 11.801% | $40.9862 | $40.99 | $41.00 | $41.00 |
| Purchase #7 | $66.80 | 4.608% | $69.8781 | $69.88 | $69.90 | $69.90 |
| 7 purchase totals = | $771.22 | $832.8075 | $832.81 | $832.80 | $832.90 | |