| 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 | $194.79 | 6.154% | $206.7774 | $206.78 | $206.80 | $206.80 |
| Purchase #2 | $48.32 | 8.171% | $52.2682 | $52.27 | $52.25 | $52.30 |
| Purchase #3 | $239.34 | 10.641% | $264.8082 | $264.81 | $264.80 | $264.80 |
| Purchase #4 | $211.96 | 13.110% | $239.748 | $239.75 | $239.75 | $239.70 |
| Purchase #5 | $213.56 | 9.453% | $233.7478 | $233.75 | $233.75 | $233.70 |
| Purchase #6 | $8.87 | 3.261% | $9.1593 | $9.16 | $9.15 | $9.20 |
| Purchase #7 | $242.41 | 5.755% | $256.3607 | $256.36 | $256.35 | $256.40 |
| 7 purchase totals = | $1,159.25 | $1,262.8696 | $1,262.88 | $1,262.85 | $1,262.90 | |