| 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 | $87.89 | 4.197% | $91.5787 | $91.58 | $91.60 | $91.60 |
| Purchase #2 | $215.72 | 6.663% | $230.0934 | $230.09 | $230.10 | $230.10 |
| Purchase #3 | $191.82 | 10.520% | $211.9995 | $212.00 | $212.00 | $212.00 |
| Purchase #4 | $119.95 | 5.622% | $126.6936 | $126.69 | $126.70 | $126.70 |
| Purchase #5 | $192.55 | 5.662% | $203.4522 | $203.45 | $203.45 | $203.50 |
| Purchase #6 | $48.83 | 6.338% | $51.9248 | $51.92 | $51.90 | $51.90 |
| Purchase #7 | $47.34 | 8.113% | $51.1807 | $51.18 | $51.20 | $51.20 |
| 7 purchase totals = | $904.10 | $966.9229 | $966.91 | $966.95 | $967.00 | |