| 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 | $235.89 | 13.768% | $268.3673 | $268.37 | $268.35 | $268.40 |
| Purchase #2 | $72.54 | 7.487% | $77.9711 | $77.97 | $77.95 | $78.00 |
| Purchase #3 | $9.85 | 7.434% | $10.5822 | $10.58 | $10.60 | $10.60 |
| Purchase #4 | $226.52 | 7.857% | $244.3177 | $244.32 | $244.30 | $244.30 |
| Purchase #5 | $226.57 | 12.496% | $254.8822 | $254.88 | $254.90 | $254.90 |
| Purchase #6 | $76.88 | 5.635% | $81.2122 | $81.21 | $81.20 | $81.20 |
| Purchase #7 | $183.67 | 6.298% | $195.2375 | $195.24 | $195.25 | $195.20 |
| 7 purchase totals = | $1,031.92 | $1,132.5702 | $1,132.57 | $1,132.55 | $1,132.60 | |