| 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 | $73.54 | 3.372% | $76.0198 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $50.97 | 7.422% | $54.753 | $54.75 | $54.75 | $54.80 |
| Purchase #3 | $248.48 | 12.637% | $279.8804 | $279.88 | $279.90 | $279.90 |
| Purchase #4 | $19.81 | 7.269% | $21.25 | $21.25 | $21.25 | $21.30 |
| Purchase #5 | $134.64 | 3.278% | $139.0535 | $139.05 | $139.05 | $139.10 |
| Purchase #6 | $55.29 | 8.595% | $60.0422 | $60.04 | $60.05 | $60.00 |
| Purchase #7 | $201.78 | 12.371% | $226.7422 | $226.74 | $226.75 | $226.70 |
| 7 purchase totals = | $784.51 | $857.7411 | $857.73 | $857.75 | $857.80 | |