| 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 | $178.82 | 13.292% | $202.5888 | $202.59 | $202.60 | $202.60 |
| Purchase #2 | $85.97 | 5.866% | $91.013 | $91.01 | $91.00 | $91.00 |
| Purchase #3 | $238.39 | 9.859% | $261.8929 | $261.89 | $261.90 | $261.90 |
| Purchase #4 | $11.28 | 4.458% | $11.7829 | $11.78 | $11.80 | $11.80 |
| Purchase #5 | $26.61 | 3.133% | $27.4437 | $27.44 | $27.45 | $27.40 |
| Purchase #6 | $227.53 | 11.446% | $253.5731 | $253.57 | $253.55 | $253.60 |
| Purchase #7 | $65.34 | 5.700% | $69.0644 | $69.06 | $69.05 | $69.10 |
| 7 purchase totals = | $833.94 | $917.3588 | $917.34 | $917.35 | $917.40 | |