| 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 | $69.65 | 12.505% | $78.3597 | $78.36 | $78.35 | $78.40 |
| Purchase #2 | $188.72 | 3.515% | $195.3535 | $195.35 | $195.35 | $195.40 |
| Purchase #3 | $176.55 | 9.462% | $193.2552 | $193.26 | $193.25 | $193.30 |
| Purchase #4 | $215.40 | 10.838% | $238.7451 | $238.75 | $238.75 | $238.70 |
| Purchase #5 | $23.49 | 5.292% | $24.7331 | $24.73 | $24.75 | $24.70 |
| Purchase #6 | $160.33 | 3.545% | $166.0137 | $166.01 | $166.00 | $166.00 |
| Purchase #7 | $165.66 | 4.470% | $173.065 | $173.07 | $173.05 | $173.10 |
| 7 purchase totals = | $999.80 | $1,069.5253 | $1,069.53 | $1,069.50 | $1,069.60 | |