| 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 | $246.81 | 7.255% | $264.7161 | $264.72 | $264.70 | $264.70 |
| Purchase #2 | $151.96 | 7.248% | $162.9741 | $162.97 | $162.95 | $163.00 |
| Purchase #3 | $10.91 | 9.580% | $11.9552 | $11.96 | $11.95 | $12.00 |
| Purchase #4 | $50.28 | 4.583% | $52.5843 | $52.58 | $52.60 | $52.60 |
| Purchase #5 | $34.35 | 11.367% | $38.2546 | $38.25 | $38.25 | $38.30 |
| Purchase #6 | $114.85 | 9.138% | $125.345 | $125.35 | $125.35 | $125.30 |
| Purchase #7 | $63.35 | 5.728% | $66.9787 | $66.98 | $67.00 | $67.00 |
| 7 purchase totals = | $672.51 | $722.8080 | $722.81 | $722.80 | $722.90 | |