| 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 | $43.57 | 7.859% | $46.9942 | $46.99 | $47.00 | $47.00 |
| Purchase #2 | $238.82 | 5.603% | $252.2011 | $252.20 | $252.20 | $252.20 |
| Purchase #3 | $209.48 | 4.728% | $219.3842 | $219.38 | $219.40 | $219.40 |
| Purchase #4 | $35.40 | 9.835% | $38.8816 | $38.88 | $38.90 | $38.90 |
| Purchase #5 | $13.68 | 11.312% | $15.2275 | $15.23 | $15.25 | $15.20 |
| Purchase #6 | $114.88 | 8.823% | $125.0159 | $125.02 | $125.00 | $125.00 |
| Purchase #7 | $235.41 | 10.391% | $259.8715 | $259.87 | $259.85 | $259.90 |
| 7 purchase totals = | $891.24 | $957.5760 | $957.57 | $957.60 | $957.60 | |