| 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 | $195.94 | 8.682% | $212.9515 | $212.95 | $212.95 | $213.00 |
| Purchase #2 | $203.71 | 6.683% | $217.3239 | $217.32 | $217.30 | $217.30 |
| Purchase #3 | $70.62 | 10.339% | $77.9214 | $77.92 | $77.90 | $77.90 |
| Purchase #4 | $233.46 | 5.866% | $247.1548 | $247.15 | $247.15 | $247.20 |
| Purchase #5 | $242.57 | 6.652% | $258.7058 | $258.71 | $258.70 | $258.70 |
| Purchase #6 | $214.40 | 3.574% | $222.0627 | $222.06 | $222.05 | $222.10 |
| Purchase #7 | $218.26 | 6.556% | $232.5691 | $232.57 | $232.55 | $232.60 |
| 7 purchase totals = | $1,378.96 | $1,468.6892 | $1,468.68 | $1,468.60 | $1,468.80 | |