| 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 | $205.44 | 11.107% | $228.2582 | $228.26 | $228.25 | $228.30 |
| Purchase #2 | $46.82 | 5.648% | $49.4644 | $49.46 | $49.45 | $49.50 |
| Purchase #3 | $26.54 | 9.519% | $29.0663 | $29.07 | $29.05 | $29.10 |
| Purchase #4 | $9.55 | 5.236% | $10.05 | $10.05 | $10.05 | $10.10 |
| Purchase #5 | $167.56 | 6.457% | $178.3793 | $178.38 | $178.40 | $178.40 |
| Purchase #6 | $205.74 | 4.441% | $214.8769 | $214.88 | $214.90 | $214.90 |
| Purchase #7 | $75.85 | 8.545% | $82.3314 | $82.33 | $82.35 | $82.30 |
| 7 purchase totals = | $737.50 | $792.4265 | $792.43 | $792.45 | $792.60 | |