| 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 | $87.49 | 7.306% | $93.882 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $32.75 | 5.801% | $34.6498 | $34.65 | $34.65 | $34.60 |
| Purchase #3 | $48.41 | 8.265% | $52.4111 | $52.41 | $52.40 | $52.40 |
| Purchase #4 | $197.51 | 7.713% | $212.7439 | $212.74 | $212.75 | $212.70 |
| Purchase #5 | $243.25 | 4.774% | $254.8628 | $254.86 | $254.85 | $254.90 |
| Purchase #6 | $104.74 | 9.260% | $114.4389 | $114.44 | $114.45 | $114.40 |
| Purchase #7 | $5.59 | 7.229% | $5.9941 | $5.99 | $6.00 | $6.00 |
| 7 purchase totals = | $719.74 | $768.9826 | $768.97 | $769.00 | $768.90 | |