| 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 | $146.58 | 10.289% | $161.6616 | $161.66 | $161.65 | $161.70 |
| Purchase #2 | $8.39 | 13.173% | $9.4952 | $9.50 | $9.50 | $9.50 |
| Purchase #3 | $239.67 | 10.661% | $265.2212 | $265.22 | $265.20 | $265.20 |
| Purchase #4 | $52.29 | 11.565% | $58.3373 | $58.34 | $58.35 | $58.30 |
| Purchase #5 | $132.27 | 4.290% | $137.9444 | $137.94 | $137.95 | $137.90 |
| Purchase #6 | $219.70 | 11.328% | $244.5876 | $244.59 | $244.60 | $244.60 |
| Purchase #7 | $66.25 | 12.821% | $74.7439 | $74.74 | $74.75 | $74.70 |
| 7 purchase totals = | $865.15 | $951.9912 | $951.99 | $952.00 | $951.90 | |