| 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 | $74.62 | 10.845% | $82.7125 | $82.71 | $82.70 | $82.70 |
| Purchase #2 | $232.56 | 12.256% | $261.0626 | $261.06 | $261.05 | $261.10 |
| Purchase #3 | $233.38 | 11.355% | $259.8803 | $259.88 | $259.90 | $259.90 |
| Purchase #4 | $155.93 | 3.744% | $161.768 | $161.77 | $161.75 | $161.80 |
| Purchase #5 | $117.73 | 7.527% | $126.5915 | $126.59 | $126.60 | $126.60 |
| Purchase #6 | $75.29 | 11.535% | $83.9747 | $83.97 | $83.95 | $84.00 |
| Purchase #7 | $21.67 | 12.298% | $24.335 | $24.34 | $24.35 | $24.30 |
| 7 purchase totals = | $911.18 | $1,000.3246 | $1,000.32 | $1,000.30 | $1,000.40 | |