| 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 | $116.88 | 7.600% | $125.7629 | $125.76 | $125.75 | $125.80 |
| Purchase #2 | $215.52 | 13.839% | $245.3458 | $245.35 | $245.35 | $245.30 |
| Purchase #3 | $182.82 | 13.388% | $207.2959 | $207.30 | $207.30 | $207.30 |
| Purchase #4 | $80.72 | 4.847% | $84.6325 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $163.85 | 11.447% | $182.6059 | $182.61 | $182.60 | $182.60 |
| Purchase #6 | $8.32 | 3.616% | $8.6209 | $8.62 | $8.60 | $8.60 |
| Purchase #7 | $49.70 | 7.563% | $53.4588 | $53.46 | $53.45 | $53.50 |
| 7 purchase totals = | $817.81 | $907.7227 | $907.73 | $907.70 | $907.70 | |