| 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 | $136.63 | 7.520% | $146.9046 | $146.90 | $146.90 | $146.90 |
| Purchase #2 | $225.98 | 9.313% | $247.0255 | $247.03 | $247.05 | $247.00 |
| Purchase #3 | $49.38 | 3.168% | $50.9444 | $50.94 | $50.95 | $50.90 |
| Purchase #4 | $76.87 | 13.623% | $87.342 | $87.34 | $87.35 | $87.30 |
| Purchase #5 | $146.46 | 7.677% | $157.7037 | $157.70 | $157.70 | $157.70 |
| Purchase #6 | $125.64 | 6.519% | $133.8305 | $133.83 | $133.85 | $133.80 |
| Purchase #7 | $168.65 | 10.623% | $186.5657 | $186.57 | $186.55 | $186.60 |
| 7 purchase totals = | $929.61 | $1,010.3164 | $1,010.31 | $1,010.35 | $1,010.20 | |