| 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 | $113.39 | 3.603% | $117.4754 | $117.48 | $117.50 | $117.50 |
| Purchase #2 | $149.89 | 9.523% | $164.164 | $164.16 | $164.15 | $164.20 |
| Purchase #3 | $245.62 | 6.545% | $261.6958 | $261.70 | $261.70 | $261.70 |
| Purchase #4 | $20.74 | 13.319% | $23.5024 | $23.50 | $23.50 | $23.50 |
| Purchase #5 | $241.60 | 10.520% | $267.0163 | $267.02 | $267.00 | $267.00 |
| Purchase #6 | $127.33 | 12.406% | $143.1266 | $143.13 | $143.15 | $143.10 |
| Purchase #7 | $70.59 | 11.572% | $78.7587 | $78.76 | $78.75 | $78.80 |
| 7 purchase totals = | $969.16 | $1,055.7392 | $1,055.75 | $1,055.75 | $1,055.80 | |