| 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 | $34.80 | 3.816% | $36.128 | $36.13 | $36.15 | $36.10 |
| Purchase #2 | $197.69 | 8.682% | $214.8534 | $214.85 | $214.85 | $214.90 |
| Purchase #3 | $149.27 | 3.652% | $154.7213 | $154.72 | $154.70 | $154.70 |
| Purchase #4 | $172.92 | 13.305% | $195.927 | $195.93 | $195.95 | $195.90 |
| Purchase #5 | $41.59 | 8.240% | $45.017 | $45.02 | $45.00 | $45.00 |
| Purchase #6 | $179.47 | 4.818% | $188.1169 | $188.12 | $188.10 | $188.10 |
| Purchase #7 | $95.85 | 12.430% | $107.7642 | $107.76 | $107.75 | $107.80 |
| 7 purchase totals = | $871.59 | $942.5278 | $942.53 | $942.50 | $942.50 | |