| 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 | $166.89 | 8.626% | $181.2859 | $181.29 | $181.30 | $181.30 |
| Purchase #2 | $91.51 | 10.580% | $101.1918 | $101.19 | $101.20 | $101.20 |
| Purchase #3 | $126.59 | 12.388% | $142.272 | $142.27 | $142.25 | $142.30 |
| Purchase #4 | $165.60 | 4.867% | $173.6598 | $173.66 | $173.65 | $173.70 |
| Purchase #5 | $231.31 | 9.138% | $252.4471 | $252.45 | $252.45 | $252.40 |
| Purchase #6 | $170.66 | 12.772% | $192.4567 | $192.46 | $192.45 | $192.50 |
| Purchase #7 | $216.85 | 4.590% | $226.8034 | $226.80 | $226.80 | $226.80 |
| 7 purchase totals = | $1,169.41 | $1,270.1167 | $1,270.12 | $1,270.10 | $1,270.20 | |