| 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 | $195.90 | 5.702% | $207.0702 | $207.07 | $207.05 | $207.10 |
| Purchase #2 | $26.55 | 4.663% | $27.788 | $27.79 | $27.80 | $27.80 |
| Purchase #3 | $55.95 | 13.316% | $63.4003 | $63.40 | $63.40 | $63.40 |
| Purchase #4 | $20.37 | 6.747% | $21.7444 | $21.74 | $21.75 | $21.70 |
| Purchase #5 | $24.41 | 4.849% | $25.5936 | $25.59 | $25.60 | $25.60 |
| Purchase #6 | $246.41 | 12.102% | $276.2305 | $276.23 | $276.25 | $276.20 |
| Purchase #7 | $125.27 | 9.105% | $136.6758 | $136.68 | $136.70 | $136.70 |
| 7 purchase totals = | $694.86 | $758.5028 | $758.50 | $758.55 | $758.50 | |