| 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 | $178.48 | 10.173% | $196.6368 | $196.64 | $196.65 | $196.60 |
| Purchase #2 | $249.91 | 4.449% | $261.0285 | $261.03 | $261.05 | $261.00 |
| Purchase #3 | $90.93 | 9.595% | $99.6547 | $99.65 | $99.65 | $99.70 |
| Purchase #4 | $9.96 | 11.262% | $11.0817 | $11.08 | $11.10 | $11.10 |
| Purchase #5 | $226.99 | 8.455% | $246.182 | $246.18 | $246.20 | $246.20 |
| Purchase #6 | $179.79 | 6.598% | $191.6525 | $191.65 | $191.65 | $191.70 |
| Purchase #7 | $30.41 | 6.179% | $32.289 | $32.29 | $32.30 | $32.30 |
| 7 purchase totals = | $966.47 | $1,038.5252 | $1,038.52 | $1,038.60 | $1,038.60 | |