| 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 | $211.39 | 8.628% | $229.6287 | $229.63 | $229.65 | $229.60 |
| Purchase #2 | $121.41 | 13.514% | $137.8173 | $137.82 | $137.80 | $137.80 |
| Purchase #3 | $226.69 | 4.645% | $237.2198 | $237.22 | $237.20 | $237.20 |
| Purchase #4 | $99.70 | 8.491% | $108.1655 | $108.17 | $108.15 | $108.20 |
| Purchase #5 | $105.63 | 10.341% | $116.5532 | $116.55 | $116.55 | $116.60 |
| Purchase #6 | $140.64 | 8.836% | $153.067 | $153.07 | $153.05 | $153.10 |
| Purchase #7 | $28.36 | 12.236% | $31.8301 | $31.83 | $31.85 | $31.80 |
| 7 purchase totals = | $933.82 | $1,014.2816 | $1,014.29 | $1,014.25 | $1,014.30 | |