| 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 | $128.95 | 13.701% | $146.6174 | $146.62 | $146.60 | $146.60 |
| Purchase #2 | $64.27 | 9.425% | $70.3274 | $70.33 | $70.35 | $70.30 |
| Purchase #3 | $125.58 | 12.172% | $140.8656 | $140.87 | $140.85 | $140.90 |
| Purchase #4 | $245.79 | 6.845% | $262.6143 | $262.61 | $262.60 | $262.60 |
| Purchase #5 | $98.30 | 5.140% | $103.3526 | $103.35 | $103.35 | $103.40 |
| Purchase #6 | $225.58 | 10.621% | $249.5389 | $249.54 | $249.55 | $249.50 |
| Purchase #7 | $63.54 | 10.568% | $70.2549 | $70.25 | $70.25 | $70.30 |
| 7 purchase totals = | $952.01 | $1,043.5711 | $1,043.57 | $1,043.55 | $1,043.60 | |