| 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 | $111.54 | 3.678% | $115.6424 | $115.64 | $115.65 | $115.60 |
| Purchase #2 | $204.52 | 10.794% | $226.5959 | $226.60 | $226.60 | $226.60 |
| Purchase #3 | $212.98 | 4.691% | $222.9709 | $222.97 | $222.95 | $223.00 |
| Purchase #4 | $40.58 | 8.868% | $44.1786 | $44.18 | $44.20 | $44.20 |
| Purchase #5 | $61.65 | 7.239% | $66.1128 | $66.11 | $66.10 | $66.10 |
| Purchase #6 | $154.50 | 13.613% | $175.5321 | $175.53 | $175.55 | $175.50 |
| Purchase #7 | $105.63 | 9.424% | $115.5846 | $115.58 | $115.60 | $115.60 |
| 7 purchase totals = | $891.40 | $966.6173 | $966.61 | $966.65 | $966.60 | |