| 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 | $95.32 | 8.643% | $103.5585 | $103.56 | $103.55 | $103.60 |
| Purchase #2 | $111.49 | 6.605% | $118.8539 | $118.85 | $118.85 | $118.90 |
| Purchase #3 | $149.37 | 10.748% | $165.4243 | $165.42 | $165.40 | $165.40 |
| Purchase #4 | $18.63 | 8.544% | $20.2217 | $20.22 | $20.20 | $20.20 |
| Purchase #5 | $154.78 | 6.769% | $165.2571 | $165.26 | $165.25 | $165.30 |
| Purchase #6 | $190.33 | 12.544% | $214.205 | $214.21 | $214.20 | $214.20 |
| Purchase #7 | $94.58 | 13.454% | $107.3048 | $107.30 | $107.30 | $107.30 |
| 7 purchase totals = | $814.50 | $894.8253 | $894.82 | $894.75 | $894.90 | |