| 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 | $139.46 | 3.228% | $143.9618 | $143.96 | $143.95 | $144.00 |
| Purchase #2 | $226.69 | 3.385% | $234.3635 | $234.36 | $234.35 | $234.40 |
| Purchase #3 | $199.92 | 9.535% | $218.9824 | $218.98 | $219.00 | $219.00 |
| Purchase #4 | $119.45 | 6.180% | $126.832 | $126.83 | $126.85 | $126.80 |
| Purchase #5 | $117.62 | 13.630% | $133.6516 | $133.65 | $133.65 | $133.70 |
| Purchase #6 | $216.54 | 9.751% | $237.6548 | $237.65 | $237.65 | $237.70 |
| Purchase #7 | $81.36 | 3.585% | $84.2768 | $84.28 | $84.30 | $84.30 |
| 7 purchase totals = | $1,101.04 | $1,179.7229 | $1,179.71 | $1,179.75 | $1,179.90 | |