| 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 | $204.48 | 6.852% | $218.491 | $218.49 | $218.50 | $218.50 |
| Purchase #2 | $115.31 | 6.842% | $123.1995 | $123.20 | $123.20 | $123.20 |
| Purchase #3 | $44.62 | 13.808% | $50.7811 | $50.78 | $50.80 | $50.80 |
| Purchase #4 | $228.70 | 12.254% | $256.7249 | $256.72 | $256.70 | $256.70 |
| Purchase #5 | $226.92 | 4.446% | $237.0089 | $237.01 | $237.00 | $237.00 |
| Purchase #6 | $69.48 | 13.352% | $78.757 | $78.76 | $78.75 | $78.80 |
| Purchase #7 | $190.90 | 4.635% | $199.7482 | $199.75 | $199.75 | $199.70 |
| 7 purchase totals = | $1,080.41 | $1,164.7106 | $1,164.71 | $1,164.70 | $1,164.70 | |