| 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 | $101.29 | 5.696% | $107.0595 | $107.06 | $107.05 | $107.10 |
| Purchase #2 | $229.76 | 13.742% | $261.3336 | $261.33 | $261.35 | $261.30 |
| Purchase #3 | $184.93 | 5.202% | $194.5501 | $194.55 | $194.55 | $194.60 |
| Purchase #4 | $135.38 | 5.312% | $142.5714 | $142.57 | $142.55 | $142.60 |
| Purchase #5 | $187.84 | 3.759% | $194.9009 | $194.90 | $194.90 | $194.90 |
| Purchase #6 | $94.84 | 7.787% | $102.2252 | $102.23 | $102.25 | $102.20 |
| Purchase #7 | $27.50 | 11.344% | $30.6196 | $30.62 | $30.60 | $30.60 |
| 7 purchase totals = | $961.54 | $1,033.2603 | $1,033.26 | $1,033.25 | $1,033.30 | |