| 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 | $234.32 | 5.427% | $247.0365 | $247.04 | $247.05 | $247.00 |
| Purchase #2 | $155.50 | 3.143% | $160.3874 | $160.39 | $160.40 | $160.40 |
| Purchase #3 | $86.34 | 10.848% | $95.7062 | $95.71 | $95.70 | $95.70 |
| Purchase #4 | $33.28 | 4.854% | $34.8954 | $34.90 | $34.90 | $34.90 |
| Purchase #5 | $53.92 | 3.613% | $55.8681 | $55.87 | $55.85 | $55.90 |
| Purchase #6 | $229.94 | 13.398% | $260.7474 | $260.75 | $260.75 | $260.70 |
| Purchase #7 | $153.71 | 13.192% | $173.9874 | $173.99 | $174.00 | $174.00 |
| 7 purchase totals = | $947.01 | $1,028.6284 | $1,028.65 | $1,028.65 | $1,028.60 | |