| 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 | $145.88 | 8.149% | $157.7678 | $157.77 | $157.75 | $157.80 |
| Purchase #2 | $217.42 | 11.602% | $242.6451 | $242.65 | $242.65 | $242.60 |
| Purchase #3 | $250.62 | 4.332% | $261.4769 | $261.48 | $261.50 | $261.50 |
| Purchase #4 | $60.76 | 12.545% | $68.3823 | $68.38 | $68.40 | $68.40 |
| Purchase #5 | $72.51 | 10.806% | $80.3454 | $80.35 | $80.35 | $80.30 |
| Purchase #6 | $132.66 | 4.354% | $138.436 | $138.44 | $138.45 | $138.40 |
| Purchase #7 | $146.45 | 11.176% | $162.8173 | $162.82 | $162.80 | $162.80 |
| 7 purchase totals = | $1,026.30 | $1,111.8708 | $1,111.89 | $1,111.90 | $1,111.80 | |