| 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 | $59.96 | 6.622% | $63.9306 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $13.71 | 8.454% | $14.869 | $14.87 | $14.85 | $14.90 |
| Purchase #3 | $70.89 | 12.553% | $79.7888 | $79.79 | $79.80 | $79.80 |
| Purchase #4 | $212.73 | 13.275% | $240.9699 | $240.97 | $240.95 | $241.00 |
| Purchase #5 | $171.64 | 13.739% | $195.2216 | $195.22 | $195.20 | $195.20 |
| Purchase #6 | $77.78 | 3.681% | $80.6431 | $80.64 | $80.65 | $80.60 |
| Purchase #7 | $182.58 | 5.406% | $192.4503 | $192.45 | $192.45 | $192.50 |
| 7 purchase totals = | $789.29 | $867.8733 | $867.87 | $867.85 | $867.90 | |