| 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 | $218.33 | 5.298% | $229.8971 | $229.90 | $229.90 | $229.90 |
| Purchase #2 | $149.68 | 9.326% | $163.6392 | $163.64 | $163.65 | $163.60 |
| Purchase #3 | $178.84 | 9.626% | $196.0551 | $196.06 | $196.05 | $196.10 |
| Purchase #4 | $52.96 | 8.688% | $57.5612 | $57.56 | $57.55 | $57.60 |
| Purchase #5 | $234.97 | 7.846% | $253.4057 | $253.41 | $253.40 | $253.40 |
| Purchase #6 | $60.74 | 12.683% | $68.4437 | $68.44 | $68.45 | $68.40 |
| Purchase #7 | $223.76 | 4.196% | $233.149 | $233.15 | $233.15 | $233.10 |
| 7 purchase totals = | $1,119.28 | $1,202.1510 | $1,202.16 | $1,202.15 | $1,202.10 | |