| 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 | $49.53 | 13.135% | $56.0358 | $56.04 | $56.05 | $56.00 |
| Purchase #2 | $82.73 | 5.798% | $87.5267 | $87.53 | $87.55 | $87.50 |
| Purchase #3 | $178.57 | 9.572% | $195.6627 | $195.66 | $195.65 | $195.70 |
| Purchase #4 | $101.27 | 9.431% | $110.8208 | $110.82 | $110.80 | $110.80 |
| Purchase #5 | $10.45 | 3.378% | $10.803 | $10.80 | $10.80 | $10.80 |
| Purchase #6 | $107.37 | 8.627% | $116.6328 | $116.63 | $116.65 | $116.60 |
| Purchase #7 | $205.45 | 4.582% | $214.8637 | $214.86 | $214.85 | $214.90 |
| 7 purchase totals = | $735.37 | $792.3455 | $792.34 | $792.35 | $792.30 | |