| 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 | $167.74 | 4.779% | $175.7563 | $175.76 | $175.75 | $175.80 |
| Purchase #2 | $122.39 | 13.752% | $139.2211 | $139.22 | $139.20 | $139.20 |
| Purchase #3 | $138.48 | 5.719% | $146.3997 | $146.40 | $146.40 | $146.40 |
| Purchase #4 | $173.28 | 3.829% | $179.9149 | $179.91 | $179.90 | $179.90 |
| Purchase #5 | $199.75 | 13.586% | $226.888 | $226.89 | $226.90 | $226.90 |
| Purchase #6 | $69.38 | 11.409% | $77.2956 | $77.30 | $77.30 | $77.30 |
| Purchase #7 | $95.79 | 3.726% | $99.3591 | $99.36 | $99.35 | $99.40 |
| 7 purchase totals = | $966.81 | $1,044.8347 | $1,044.84 | $1,044.80 | $1,044.90 | |