| 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 | $73.84 | 8.580% | $80.1755 | $80.18 | $80.20 | $80.20 |
| Purchase #2 | $181.30 | 8.371% | $196.4766 | $196.48 | $196.50 | $196.50 |
| Purchase #3 | $227.98 | 9.241% | $249.0476 | $249.05 | $249.05 | $249.00 |
| Purchase #4 | $234.54 | 5.576% | $247.618 | $247.62 | $247.60 | $247.60 |
| Purchase #5 | $49.85 | 11.578% | $55.6216 | $55.62 | $55.60 | $55.60 |
| Purchase #6 | $182.28 | 13.276% | $206.4795 | $206.48 | $206.50 | $206.50 |
| Purchase #7 | $144.69 | 10.563% | $159.9736 | $159.97 | $159.95 | $160.00 |
| 7 purchase totals = | $1,094.48 | $1,195.3924 | $1,195.40 | $1,195.40 | $1,195.40 | |