| 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 | $164.93 | 12.830% | $186.0905 | $186.09 | $186.10 | $186.10 |
| Purchase #2 | $173.73 | 9.293% | $189.8747 | $189.87 | $189.85 | $189.90 |
| Purchase #3 | $216.65 | 9.591% | $237.4289 | $237.43 | $237.45 | $237.40 |
| Purchase #4 | $90.87 | 12.370% | $102.1106 | $102.11 | $102.10 | $102.10 |
| Purchase #5 | $140.86 | 13.615% | $160.0381 | $160.04 | $160.05 | $160.00 |
| Purchase #6 | $125.64 | 13.226% | $142.2571 | $142.26 | $142.25 | $142.30 |
| Purchase #7 | $58.93 | 11.182% | $65.5196 | $65.52 | $65.50 | $65.50 |
| 7 purchase totals = | $971.61 | $1,083.3195 | $1,083.32 | $1,083.30 | $1,083.30 | |