| 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 | $215.59 | 13.515% | $244.727 | $244.73 | $244.75 | $244.70 |
| Purchase #2 | $166.48 | 12.250% | $186.8738 | $186.87 | $186.85 | $186.90 |
| Purchase #3 | $223.49 | 4.254% | $232.9973 | $233.00 | $233.00 | $233.00 |
| Purchase #4 | $241.63 | 13.803% | $274.9822 | $274.98 | $275.00 | $275.00 |
| Purchase #5 | $33.27 | 5.599% | $35.1328 | $35.13 | $35.15 | $35.10 |
| Purchase #6 | $63.58 | 9.105% | $69.369 | $69.37 | $69.35 | $69.40 |
| Purchase #7 | $105.74 | 10.737% | $117.0933 | $117.09 | $117.10 | $117.10 |
| 7 purchase totals = | $1,049.78 | $1,161.1754 | $1,161.17 | $1,161.20 | $1,161.20 | |