| 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 | $73.92 | 12.138% | $82.8924 | $82.89 | $82.90 | $82.90 |
| Purchase #2 | $146.84 | 6.773% | $156.7855 | $156.79 | $156.80 | $156.80 |
| Purchase #3 | $219.26 | 8.312% | $237.4849 | $237.48 | $237.50 | $237.50 |
| Purchase #4 | $197.79 | 7.107% | $211.8469 | $211.85 | $211.85 | $211.80 |
| Purchase #5 | $22.91 | 6.374% | $24.3703 | $24.37 | $24.35 | $24.40 |
| Purchase #6 | $219.62 | 9.547% | $240.5871 | $240.59 | $240.60 | $240.60 |
| Purchase #7 | $245.96 | 6.315% | $261.4924 | $261.49 | $261.50 | $261.50 |
| 7 purchase totals = | $1,126.30 | $1,215.4595 | $1,215.46 | $1,215.50 | $1,215.50 | |