| 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 | $73.40 | 6.329% | $78.0455 | $78.05 | $78.05 | $78.00 |
| Purchase #2 | $59.57 | 3.555% | $61.6877 | $61.69 | $61.70 | $61.70 |
| Purchase #3 | $237.61 | 6.357% | $252.7149 | $252.71 | $252.70 | $252.70 |
| Purchase #4 | $213.30 | 6.357% | $226.8595 | $226.86 | $226.85 | $226.90 |
| Purchase #5 | $241.37 | 10.118% | $265.7918 | $265.79 | $265.80 | $265.80 |
| Purchase #6 | $116.74 | 11.646% | $130.3355 | $130.34 | $130.35 | $130.30 |
| Purchase #7 | $51.63 | 5.451% | $54.4444 | $54.44 | $54.45 | $54.40 |
| 7 purchase totals = | $993.62 | $1,069.8793 | $1,069.88 | $1,069.90 | $1,069.80 | |