| 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 | $54.66 | 7.806% | $58.9268 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $145.64 | 5.761% | $154.0303 | $154.03 | $154.05 | $154.00 |
| Purchase #3 | $199.49 | 4.160% | $207.7888 | $207.79 | $207.80 | $207.80 |
| Purchase #4 | $185.61 | 5.590% | $195.9856 | $195.99 | $196.00 | $196.00 |
| Purchase #5 | $73.57 | 8.496% | $79.8205 | $79.82 | $79.80 | $79.80 |
| Purchase #6 | $73.89 | 3.289% | $76.3202 | $76.32 | $76.30 | $76.30 |
| Purchase #7 | $102.92 | 5.363% | $108.4396 | $108.44 | $108.45 | $108.40 |
| 7 purchase totals = | $835.78 | $881.3118 | $881.32 | $881.35 | $881.20 | |