| 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 | $58.45 | 11.567% | $65.2109 | $65.21 | $65.20 | $65.20 |
| Purchase #2 | $238.70 | 5.668% | $252.2295 | $252.23 | $252.25 | $252.20 |
| Purchase #3 | $160.76 | 12.478% | $180.8196 | $180.82 | $180.80 | $180.80 |
| Purchase #4 | $164.29 | 3.665% | $170.3112 | $170.31 | $170.30 | $170.30 |
| Purchase #5 | $221.34 | 12.542% | $249.1005 | $249.10 | $249.10 | $249.10 |
| Purchase #6 | $163.69 | 9.497% | $179.2356 | $179.24 | $179.25 | $179.20 |
| Purchase #7 | $241.69 | 10.257% | $266.4801 | $266.48 | $266.50 | $266.50 |
| 7 purchase totals = | $1,248.92 | $1,363.3874 | $1,363.39 | $1,363.40 | $1,363.30 | |