| 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 | $245.28 | 11.716% | $274.017 | $274.02 | $274.00 | $274.00 |
| Purchase #2 | $231.75 | 3.306% | $239.4117 | $239.41 | $239.40 | $239.40 |
| Purchase #3 | $107.90 | 4.178% | $112.4081 | $112.41 | $112.40 | $112.40 |
| Purchase #4 | $62.30 | 5.732% | $65.871 | $65.87 | $65.85 | $65.90 |
| Purchase #5 | $239.66 | 12.801% | $270.3389 | $270.34 | $270.35 | $270.30 |
| Purchase #6 | $15.28 | 13.778% | $17.3853 | $17.39 | $17.40 | $17.40 |
| Purchase #7 | $57.76 | 7.305% | $61.9794 | $61.98 | $62.00 | $62.00 |
| 7 purchase totals = | $959.93 | $1,041.4114 | $1,041.42 | $1,041.40 | $1,041.40 | |