| 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 | $194.92 | 6.476% | $207.543 | $207.54 | $207.55 | $207.50 |
| Purchase #2 | $208.58 | 6.430% | $221.9917 | $221.99 | $222.00 | $222.00 |
| Purchase #3 | $134.85 | 8.462% | $146.261 | $146.26 | $146.25 | $146.30 |
| Purchase #4 | $242.85 | 9.538% | $266.013 | $266.01 | $266.00 | $266.00 |
| Purchase #5 | $138.63 | 8.444% | $150.3359 | $150.34 | $150.35 | $150.30 |
| Purchase #6 | $243.78 | 4.199% | $254.0163 | $254.02 | $254.00 | $254.00 |
| Purchase #7 | $247.47 | 3.265% | $255.5499 | $255.55 | $255.55 | $255.50 |
| 7 purchase totals = | $1,411.08 | $1,501.7108 | $1,501.71 | $1,501.70 | $1,501.60 | |