| 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 | $190.76 | 13.515% | $216.5412 | $216.54 | $216.55 | $216.50 |
| Purchase #2 | $87.93 | 7.407% | $94.443 | $94.44 | $94.45 | $94.40 |
| Purchase #3 | $175.80 | 12.141% | $197.1439 | $197.14 | $197.15 | $197.10 |
| Purchase #4 | $245.95 | 6.398% | $261.6859 | $261.69 | $261.70 | $261.70 |
| Purchase #5 | $56.39 | 9.851% | $61.945 | $61.95 | $61.95 | $61.90 |
| Purchase #6 | $123.74 | 13.610% | $140.581 | $140.58 | $140.60 | $140.60 |
| Purchase #7 | $70.96 | 7.759% | $76.4658 | $76.47 | $76.45 | $76.50 |
| 7 purchase totals = | $951.53 | $1,048.8058 | $1,048.81 | $1,048.85 | $1,048.70 | |