| 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 | $51.27 | 13.382% | $58.131 | $58.13 | $58.15 | $58.10 |
| Purchase #2 | $58.78 | 7.384% | $63.1203 | $63.12 | $63.10 | $63.10 |
| Purchase #3 | $129.98 | 10.134% | $143.1522 | $143.15 | $143.15 | $143.20 |
| Purchase #4 | $248.73 | 8.727% | $270.4367 | $270.44 | $270.45 | $270.40 |
| Purchase #5 | $226.73 | 12.723% | $255.5769 | $255.58 | $255.60 | $255.60 |
| Purchase #6 | $246.29 | 6.342% | $261.9097 | $261.91 | $261.90 | $261.90 |
| Purchase #7 | $242.50 | 11.627% | $270.6955 | $270.70 | $270.70 | $270.70 |
| 7 purchase totals = | $1,204.28 | $1,323.0223 | $1,323.03 | $1,323.05 | $1,323.00 | |