| 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 | $107.35 | 5.614% | $113.3766 | $113.38 | $113.40 | $113.40 |
| Purchase #2 | $55.84 | 3.801% | $57.9625 | $57.96 | $57.95 | $58.00 |
| Purchase #3 | $206.87 | 12.843% | $233.4383 | $233.44 | $233.45 | $233.40 |
| Purchase #4 | $93.64 | 4.391% | $97.7517 | $97.75 | $97.75 | $97.80 |
| Purchase #5 | $221.63 | 5.699% | $234.2607 | $234.26 | $234.25 | $234.30 |
| Purchase #6 | $218.53 | 9.315% | $238.8861 | $238.89 | $238.90 | $238.90 |
| Purchase #7 | $86.86 | 6.253% | $92.2914 | $92.29 | $92.30 | $92.30 |
| 7 purchase totals = | $990.72 | $1,067.9673 | $1,067.97 | $1,068.00 | $1,068.10 | |