| 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 | $215.43 | 13.690% | $244.9224 | $244.92 | $244.90 | $244.90 |
| Purchase #2 | $51.27 | 6.292% | $54.4959 | $54.50 | $54.50 | $54.50 |
| Purchase #3 | $49.28 | 10.830% | $54.617 | $54.62 | $54.60 | $54.60 |
| Purchase #4 | $93.98 | 9.563% | $102.9673 | $102.97 | $102.95 | $103.00 |
| Purchase #5 | $165.94 | 7.206% | $177.8976 | $177.90 | $177.90 | $177.90 |
| Purchase #6 | $197.39 | 12.598% | $222.2572 | $222.26 | $222.25 | $222.30 |
| Purchase #7 | $56.26 | 10.838% | $62.3575 | $62.36 | $62.35 | $62.40 |
| 7 purchase totals = | $829.55 | $919.5149 | $919.53 | $919.45 | $919.60 | |