| 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 | $209.63 | 3.485% | $216.9356 | $216.94 | $216.95 | $216.90 |
| Purchase #2 | $127.39 | 3.680% | $132.078 | $132.08 | $132.10 | $132.10 |
| Purchase #3 | $187.86 | 8.610% | $204.0347 | $204.03 | $204.05 | $204.00 |
| Purchase #4 | $241.79 | 10.542% | $267.2795 | $267.28 | $267.30 | $267.30 |
| Purchase #5 | $5.89 | 8.219% | $6.3741 | $6.37 | $6.35 | $6.40 |
| Purchase #6 | $5.69 | 5.502% | $6.0031 | $6.00 | $6.00 | $6.00 |
| Purchase #7 | $180.42 | 12.809% | $203.53 | $203.53 | $203.55 | $203.50 |
| 7 purchase totals = | $958.67 | $1,036.2350 | $1,036.23 | $1,036.30 | $1,036.20 | |