| 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 | $250.83 | 6.172% | $266.3112 | $266.31 | $266.30 | $266.30 |
| Purchase #2 | $180.83 | 9.465% | $197.9456 | $197.95 | $197.95 | $197.90 |
| Purchase #3 | $97.50 | 13.245% | $110.4139 | $110.41 | $110.40 | $110.40 |
| Purchase #4 | $53.89 | 11.544% | $60.1111 | $60.11 | $60.10 | $60.10 |
| Purchase #5 | $36.65 | 7.752% | $39.4911 | $39.49 | $39.50 | $39.50 |
| Purchase #6 | $122.39 | 11.396% | $136.3376 | $136.34 | $136.35 | $136.30 |
| Purchase #7 | $231.70 | 6.522% | $246.8115 | $246.81 | $246.80 | $246.80 |
| 7 purchase totals = | $973.79 | $1,057.4220 | $1,057.42 | $1,057.40 | $1,057.30 | |