| 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 | $48.57 | 5.444% | $51.2142 | $51.21 | $51.20 | $51.20 |
| Purchase #2 | $55.45 | 8.644% | $60.2431 | $60.24 | $60.25 | $60.20 |
| Purchase #3 | $233.44 | 11.418% | $260.0942 | $260.09 | $260.10 | $260.10 |
| Purchase #4 | $196.97 | 12.585% | $221.7587 | $221.76 | $221.75 | $221.80 |
| Purchase #5 | $75.67 | 8.115% | $81.8106 | $81.81 | $81.80 | $81.80 |
| Purchase #6 | $231.31 | 10.614% | $255.8612 | $255.86 | $255.85 | $255.90 |
| Purchase #7 | $164.49 | 9.265% | $179.73 | $179.73 | $179.75 | $179.70 |
| 7 purchase totals = | $1,005.90 | $1,110.7120 | $1,110.70 | $1,110.70 | $1,110.70 | |