| 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 | $98.58 | 8.197% | $106.6606 | $106.66 | $106.65 | $106.70 |
| Purchase #2 | $204.79 | 11.105% | $227.5319 | $227.53 | $227.55 | $227.50 |
| Purchase #3 | $235.28 | 9.558% | $257.7681 | $257.77 | $257.75 | $257.80 |
| Purchase #4 | $86.38 | 13.206% | $97.7873 | $97.79 | $97.80 | $97.80 |
| Purchase #5 | $245.71 | 11.636% | $274.3008 | $274.30 | $274.30 | $274.30 |
| Purchase #6 | $166.79 | 13.270% | $188.923 | $188.92 | $188.90 | $188.90 |
| Purchase #7 | $96.51 | 10.608% | $106.7478 | $106.75 | $106.75 | $106.70 |
| 7 purchase totals = | $1,134.04 | $1,259.7195 | $1,259.72 | $1,259.70 | $1,259.70 | |