| 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 | $12.59 | 6.737% | $13.4382 | $13.44 | $13.45 | $13.40 |
| Purchase #2 | $138.94 | 12.302% | $156.0324 | $156.03 | $156.05 | $156.00 |
| Purchase #3 | $73.87 | 12.374% | $83.0107 | $83.01 | $83.00 | $83.00 |
| Purchase #4 | $237.75 | 9.223% | $259.6777 | $259.68 | $259.70 | $259.70 |
| Purchase #5 | $114.86 | 10.281% | $126.6688 | $126.67 | $126.65 | $126.70 |
| Purchase #6 | $149.64 | 5.392% | $157.7086 | $157.71 | $157.70 | $157.70 |
| Purchase #7 | $125.53 | 7.127% | $134.4765 | $134.48 | $134.50 | $134.50 |
| 7 purchase totals = | $853.18 | $931.0129 | $931.02 | $931.05 | $931.00 | |