| 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 | $200.58 | 12.299% | $225.2493 | $225.25 | $225.25 | $225.20 |
| Purchase #2 | $23.75 | 12.176% | $26.6418 | $26.64 | $26.65 | $26.60 |
| Purchase #3 | $99.92 | 12.108% | $112.0183 | $112.02 | $112.00 | $112.00 |
| Purchase #4 | $232.56 | 12.682% | $262.0533 | $262.05 | $262.05 | $262.10 |
| Purchase #5 | $154.88 | 6.797% | $165.4072 | $165.41 | $165.40 | $165.40 |
| Purchase #6 | $111.94 | 4.258% | $116.7064 | $116.71 | $116.70 | $116.70 |
| Purchase #7 | $212.68 | 9.301% | $232.4614 | $232.46 | $232.45 | $232.50 |
| 7 purchase totals = | $1,036.31 | $1,140.5377 | $1,140.54 | $1,140.50 | $1,140.50 | |