| 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 | $184.59 | 6.607% | $196.7859 | $196.79 | $196.80 | $196.80 |
| Purchase #2 | $28.64 | 6.357% | $30.4606 | $30.46 | $30.45 | $30.50 |
| Purchase #3 | $220.36 | 11.649% | $246.0297 | $246.03 | $246.05 | $246.00 |
| Purchase #4 | $94.93 | 9.125% | $103.5924 | $103.59 | $103.60 | $103.60 |
| Purchase #5 | $57.99 | 5.126% | $60.9626 | $60.96 | $60.95 | $61.00 |
| Purchase #6 | $56.84 | 9.805% | $62.4132 | $62.41 | $62.40 | $62.40 |
| Purchase #7 | $180.44 | 7.786% | $194.4891 | $194.49 | $194.50 | $194.50 |
| 7 purchase totals = | $823.79 | $894.7335 | $894.73 | $894.75 | $894.80 | |