| 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 | $218.72 | 3.694% | $226.7995 | $226.80 | $226.80 | $226.80 |
| Purchase #2 | $190.36 | 7.165% | $203.9993 | $204.00 | $204.00 | $204.00 |
| Purchase #3 | $118.31 | 5.365% | $124.6573 | $124.66 | $124.65 | $124.70 |
| Purchase #4 | $122.52 | 13.416% | $138.9573 | $138.96 | $138.95 | $139.00 |
| Purchase #5 | $71.75 | 8.161% | $77.6055 | $77.61 | $77.60 | $77.60 |
| Purchase #6 | $12.98 | 10.778% | $14.379 | $14.38 | $14.40 | $14.40 |
| Purchase #7 | $221.34 | 10.548% | $244.6869 | $244.69 | $244.70 | $244.70 |
| 7 purchase totals = | $955.98 | $1,031.0848 | $1,031.10 | $1,031.10 | $1,031.20 | |