| 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 | $66.57 | 5.447% | $70.1961 | $70.20 | $70.20 | $70.20 |
| Purchase #2 | $29.87 | 13.739% | $33.9738 | $33.97 | $33.95 | $34.00 |
| Purchase #3 | $11.35 | 8.407% | $12.3042 | $12.30 | $12.30 | $12.30 |
| Purchase #4 | $212.51 | 3.230% | $219.3741 | $219.37 | $219.35 | $219.40 |
| Purchase #5 | $77.55 | 10.432% | $85.64 | $85.64 | $85.65 | $85.60 |
| Purchase #6 | $111.57 | 13.827% | $126.9968 | $127.00 | $127.00 | $127.00 |
| Purchase #7 | $195.76 | 10.176% | $215.6805 | $215.68 | $215.70 | $215.70 |
| 7 purchase totals = | $705.18 | $764.1655 | $764.16 | $764.15 | $764.20 | |