| 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 | $76.59 | 13.610% | $87.0139 | $87.01 | $87.00 | $87.00 |
| Purchase #2 | $90.38 | 7.819% | $97.4468 | $97.45 | $97.45 | $97.40 |
| Purchase #3 | $207.37 | 13.463% | $235.2882 | $235.29 | $235.30 | $235.30 |
| Purchase #4 | $70.83 | 3.717% | $73.4628 | $73.46 | $73.45 | $73.50 |
| Purchase #5 | $191.94 | 11.850% | $214.6849 | $214.68 | $214.70 | $214.70 |
| Purchase #6 | $65.35 | 13.715% | $74.3128 | $74.31 | $74.30 | $74.30 |
| Purchase #7 | $199.25 | 7.503% | $214.1997 | $214.20 | $214.20 | $214.20 |
| 7 purchase totals = | $901.71 | $996.4091 | $996.40 | $996.40 | $996.40 | |