| 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 | $235.89 | 10.482% | $260.616 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $44.90 | 11.475% | $50.0523 | $50.05 | $50.05 | $50.10 |
| Purchase #3 | $12.92 | 6.621% | $13.7754 | $13.78 | $13.80 | $13.80 |
| Purchase #4 | $101.84 | 10.734% | $112.7715 | $112.77 | $112.75 | $112.80 |
| Purchase #5 | $6.86 | 7.341% | $7.3636 | $7.36 | $7.35 | $7.40 |
| Purchase #6 | $123.69 | 5.132% | $130.0378 | $130.04 | $130.05 | $130.00 |
| Purchase #7 | $34.99 | 3.418% | $36.186 | $36.19 | $36.20 | $36.20 |
| 7 purchase totals = | $561.09 | $610.8026 | $610.81 | $610.80 | $610.90 | |