| 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 | $240.93 | 11.350% | $268.2756 | $268.28 | $268.30 | $268.30 |
| Purchase #2 | $112.88 | 10.560% | $124.8001 | $124.80 | $124.80 | $124.80 |
| Purchase #3 | $168.29 | 13.160% | $190.437 | $190.44 | $190.45 | $190.40 |
| Purchase #4 | $234.96 | 8.450% | $254.8141 | $254.81 | $254.80 | $254.80 |
| Purchase #5 | $150.84 | 5.562% | $159.2297 | $159.23 | $159.25 | $159.20 |
| Purchase #6 | $153.36 | 4.601% | $160.4161 | $160.42 | $160.40 | $160.40 |
| Purchase #7 | $248.29 | 10.274% | $273.7993 | $273.80 | $273.80 | $273.80 |
| 7 purchase totals = | $1,309.55 | $1,431.7719 | $1,431.78 | $1,431.80 | $1,431.70 | |