| 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 | $206.53 | 8.531% | $224.1491 | $224.15 | $224.15 | $224.10 |
| Purchase #2 | $14.47 | 4.658% | $15.144 | $15.14 | $15.15 | $15.10 |
| Purchase #3 | $98.96 | 10.754% | $109.6022 | $109.60 | $109.60 | $109.60 |
| Purchase #4 | $207.79 | 12.618% | $234.0089 | $234.01 | $234.00 | $234.00 |
| Purchase #5 | $135.56 | 9.181% | $148.0058 | $148.01 | $148.00 | $148.00 |
| Purchase #6 | $128.45 | 10.872% | $142.4151 | $142.42 | $142.40 | $142.40 |
| Purchase #7 | $119.92 | 3.210% | $123.7694 | $123.77 | $123.75 | $123.80 |
| 7 purchase totals = | $911.68 | $997.0945 | $997.10 | $997.05 | $997.00 | |