| 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 | $186.64 | 8.660% | $202.803 | $202.80 | $202.80 | $202.80 |
| Purchase #2 | $217.67 | 6.874% | $232.6326 | $232.63 | $232.65 | $232.60 |
| Purchase #3 | $13.50 | 13.722% | $15.3525 | $15.35 | $15.35 | $15.40 |
| Purchase #4 | $174.86 | 7.629% | $188.2001 | $188.20 | $188.20 | $188.20 |
| Purchase #5 | $211.94 | 8.402% | $229.7472 | $229.75 | $229.75 | $229.70 |
| Purchase #6 | $30.43 | 13.374% | $34.4997 | $34.50 | $34.50 | $34.50 |
| Purchase #7 | $125.40 | 10.316% | $138.3363 | $138.34 | $138.35 | $138.30 |
| 7 purchase totals = | $960.44 | $1,041.5714 | $1,041.57 | $1,041.60 | $1,041.50 | |