| 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 | $126.41 | 10.759% | $140.0105 | $140.01 | $140.00 | $140.00 |
| Purchase #2 | $114.45 | 8.516% | $124.1966 | $124.20 | $124.20 | $124.20 |
| Purchase #3 | $77.31 | 6.566% | $82.3862 | $82.39 | $82.40 | $82.40 |
| Purchase #4 | $23.42 | 10.321% | $25.8372 | $25.84 | $25.85 | $25.80 |
| Purchase #5 | $154.35 | 11.453% | $172.0277 | $172.03 | $172.05 | $172.00 |
| Purchase #6 | $244.48 | 10.608% | $270.4144 | $270.41 | $270.40 | $270.40 |
| Purchase #7 | $170.33 | 12.382% | $191.4203 | $191.42 | $191.40 | $191.40 |
| 7 purchase totals = | $910.75 | $1,006.2929 | $1,006.30 | $1,006.30 | $1,006.20 | |