| 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 | $225.64 | 9.706% | $247.5406 | $247.54 | $247.55 | $247.50 |
| Purchase #2 | $87.79 | 5.796% | $92.8783 | $92.88 | $92.90 | $92.90 |
| Purchase #3 | $241.32 | 9.828% | $265.0369 | $265.04 | $265.05 | $265.00 |
| Purchase #4 | $80.95 | 6.764% | $86.4255 | $86.43 | $86.45 | $86.40 |
| Purchase #5 | $55.38 | 5.716% | $58.5455 | $58.55 | $58.55 | $58.50 |
| Purchase #6 | $112.37 | 3.661% | $116.4839 | $116.48 | $116.50 | $116.50 |
| Purchase #7 | $219.55 | 5.824% | $232.3366 | $232.34 | $232.35 | $232.30 |
| 7 purchase totals = | $1,023.00 | $1,099.2473 | $1,099.26 | $1,099.35 | $1,099.10 | |