| 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 | $210.95 | 11.837% | $235.9202 | $235.92 | $235.90 | $235.90 |
| Purchase #2 | $141.25 | 12.784% | $159.3074 | $159.31 | $159.30 | $159.30 |
| Purchase #3 | $200.29 | 4.189% | $208.6801 | $208.68 | $208.70 | $208.70 |
| Purchase #4 | $6.42 | 9.574% | $7.0347 | $7.03 | $7.05 | $7.00 |
| Purchase #5 | $55.59 | 5.598% | $58.7019 | $58.70 | $58.70 | $58.70 |
| Purchase #6 | $100.81 | 7.303% | $108.1722 | $108.17 | $108.15 | $108.20 |
| Purchase #7 | $202.83 | 5.633% | $214.2554 | $214.26 | $214.25 | $214.30 |
| 7 purchase totals = | $918.14 | $992.0719 | $992.07 | $992.05 | $992.10 | |