| 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 | $71.43 | 8.275% | $77.3408 | $77.34 | $77.35 | $77.30 |
| Purchase #2 | $97.61 | 13.573% | $110.8586 | $110.86 | $110.85 | $110.90 |
| Purchase #3 | $12.53 | 5.356% | $13.2011 | $13.20 | $13.20 | $13.20 |
| Purchase #4 | $30.79 | 13.473% | $34.9383 | $34.94 | $34.95 | $34.90 |
| Purchase #5 | $90.74 | 5.207% | $95.4648 | $95.46 | $95.45 | $95.50 |
| Purchase #6 | $22.40 | 10.260% | $24.6982 | $24.70 | $24.70 | $24.70 |
| Purchase #7 | $158.73 | 5.230% | $167.0316 | $167.03 | $167.05 | $167.00 |
| 7 purchase totals = | $484.23 | $523.5334 | $523.53 | $523.55 | $523.50 | |