| 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 | $198.27 | 10.427% | $218.9436 | $218.94 | $218.95 | $218.90 |
| Purchase #2 | $249.62 | 9.529% | $273.4063 | $273.41 | $273.40 | $273.40 |
| Purchase #3 | $17.43 | 6.478% | $18.5591 | $18.56 | $18.55 | $18.60 |
| Purchase #4 | $103.31 | 11.594% | $115.2878 | $115.29 | $115.30 | $115.30 |
| Purchase #5 | $126.38 | 7.611% | $135.9988 | $136.00 | $136.00 | $136.00 |
| Purchase #6 | $59.56 | 13.714% | $67.7281 | $67.73 | $67.75 | $67.70 |
| Purchase #7 | $122.84 | 3.265% | $126.8507 | $126.85 | $126.85 | $126.90 |
| 7 purchase totals = | $877.41 | $956.7744 | $956.78 | $956.80 | $956.80 | |