| 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 | $196.46 | 5.374% | $207.0178 | $207.02 | $207.00 | $207.00 |
| Purchase #2 | $242.80 | 9.185% | $265.1012 | $265.10 | $265.10 | $265.10 |
| Purchase #3 | $200.61 | 13.175% | $227.0404 | $227.04 | $227.05 | $227.00 |
| Purchase #4 | $144.42 | 4.714% | $151.228 | $151.23 | $151.25 | $151.20 |
| Purchase #5 | $137.95 | 9.511% | $151.0704 | $151.07 | $151.05 | $151.10 |
| Purchase #6 | $65.35 | 5.863% | $69.1815 | $69.18 | $69.20 | $69.20 |
| Purchase #7 | $229.48 | 9.115% | $250.3971 | $250.40 | $250.40 | $250.40 |
| 7 purchase totals = | $1,217.07 | $1,321.0364 | $1,321.04 | $1,321.05 | $1,321.00 | |