| 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 | $227.63 | 8.605% | $247.2176 | $247.22 | $247.20 | $247.20 |
| Purchase #2 | $70.52 | 4.436% | $73.6483 | $73.65 | $73.65 | $73.60 |
| Purchase #3 | $5.40 | 12.284% | $6.0633 | $6.06 | $6.05 | $6.10 |
| Purchase #4 | $175.72 | 5.459% | $185.3126 | $185.31 | $185.30 | $185.30 |
| Purchase #5 | $71.98 | 10.472% | $79.5177 | $79.52 | $79.50 | $79.50 |
| Purchase #6 | $195.96 | 7.756% | $211.1587 | $211.16 | $211.15 | $211.20 |
| Purchase #7 | $54.46 | 5.444% | $57.4248 | $57.42 | $57.40 | $57.40 |
| 7 purchase totals = | $801.67 | $860.3430 | $860.34 | $860.25 | $860.30 | |