| 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 | $246.77 | 12.292% | $277.103 | $277.10 | $277.10 | $277.10 |
| Purchase #2 | $143.25 | 6.327% | $152.3134 | $152.31 | $152.30 | $152.30 |
| Purchase #3 | $124.56 | 7.873% | $134.3666 | $134.37 | $134.35 | $134.40 |
| Purchase #4 | $61.63 | 10.242% | $67.9421 | $67.94 | $67.95 | $67.90 |
| Purchase #5 | $53.59 | 8.324% | $58.0508 | $58.05 | $58.05 | $58.10 |
| Purchase #6 | $227.58 | 13.556% | $258.4307 | $258.43 | $258.45 | $258.40 |
| Purchase #7 | $98.41 | 11.348% | $109.5776 | $109.58 | $109.60 | $109.60 |
| 7 purchase totals = | $955.79 | $1,057.7842 | $1,057.78 | $1,057.80 | $1,057.80 | |