| 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 | $184.59 | 4.287% | $192.5034 | $192.50 | $192.50 | $192.50 |
| Purchase #2 | $32.35 | 7.788% | $34.8694 | $34.87 | $34.85 | $34.90 |
| Purchase #3 | $47.35 | 12.772% | $53.3975 | $53.40 | $53.40 | $53.40 |
| Purchase #4 | $32.45 | 13.778% | $36.921 | $36.92 | $36.90 | $36.90 |
| Purchase #5 | $214.49 | 4.304% | $223.7216 | $223.72 | $223.70 | $223.70 |
| Purchase #6 | $222.74 | 8.863% | $242.4814 | $242.48 | $242.50 | $242.50 |
| Purchase #7 | $182.94 | 6.779% | $195.3415 | $195.34 | $195.35 | $195.30 |
| 7 purchase totals = | $916.91 | $979.2358 | $979.23 | $979.20 | $979.20 | |