| 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 | $242.50 | 7.621% | $260.9809 | $260.98 | $261.00 | $261.00 |
| Purchase #2 | $134.50 | 4.542% | $140.609 | $140.61 | $140.60 | $140.60 |
| Purchase #3 | $208.29 | 8.200% | $225.3698 | $225.37 | $225.35 | $225.40 |
| Purchase #4 | $206.75 | 12.487% | $232.5669 | $232.57 | $232.55 | $232.60 |
| Purchase #5 | $87.33 | 6.332% | $92.8597 | $92.86 | $92.85 | $92.90 |
| Purchase #6 | $73.34 | 8.139% | $79.3091 | $79.31 | $79.30 | $79.30 |
| Purchase #7 | $194.79 | 7.581% | $209.557 | $209.56 | $209.55 | $209.60 |
| 7 purchase totals = | $1,147.50 | $1,241.2524 | $1,241.26 | $1,241.20 | $1,241.40 | |