| 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 | $150.51 | 13.836% | $171.3346 | $171.33 | $171.35 | $171.30 |
| Purchase #2 | $69.34 | 13.397% | $78.6295 | $78.63 | $78.65 | $78.60 |
| Purchase #3 | $63.96 | 4.730% | $66.9853 | $66.99 | $67.00 | $67.00 |
| Purchase #4 | $182.95 | 7.727% | $197.0865 | $197.09 | $197.10 | $197.10 |
| Purchase #5 | $164.74 | 13.184% | $186.4593 | $186.46 | $186.45 | $186.50 |
| Purchase #6 | $217.65 | 4.290% | $226.9872 | $226.99 | $227.00 | $227.00 |
| Purchase #7 | $165.38 | 11.117% | $183.7653 | $183.77 | $183.75 | $183.80 |
| 7 purchase totals = | $1,014.53 | $1,111.2477 | $1,111.26 | $1,111.30 | $1,111.30 | |