| 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 | $231.54 | 6.260% | $246.0344 | $246.03 | $246.05 | $246.00 |
| Purchase #2 | $228.84 | 9.402% | $250.3555 | $250.36 | $250.35 | $250.40 |
| Purchase #3 | $156.99 | 6.594% | $167.3419 | $167.34 | $167.35 | $167.30 |
| Purchase #4 | $71.77 | 11.629% | $80.1161 | $80.12 | $80.10 | $80.10 |
| Purchase #5 | $12.36 | 13.170% | $13.9878 | $13.99 | $14.00 | $14.00 |
| Purchase #6 | $153.77 | 13.684% | $174.8119 | $174.81 | $174.80 | $174.80 |
| Purchase #7 | $12.45 | 12.646% | $14.0244 | $14.02 | $14.00 | $14.00 |
| 7 purchase totals = | $867.72 | $946.6720 | $946.67 | $946.65 | $946.60 | |