| 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 | $241.56 | 12.268% | $271.1946 | $271.19 | $271.20 | $271.20 |
| Purchase #2 | $54.64 | 6.130% | $57.9894 | $57.99 | $58.00 | $58.00 |
| Purchase #3 | $112.83 | 11.702% | $126.0334 | $126.03 | $126.05 | $126.00 |
| Purchase #4 | $49.30 | 5.568% | $52.045 | $52.05 | $52.05 | $52.00 |
| Purchase #5 | $36.41 | 3.426% | $37.6574 | $37.66 | $37.65 | $37.70 |
| Purchase #6 | $237.99 | 13.617% | $270.3971 | $270.40 | $270.40 | $270.40 |
| Purchase #7 | $225.55 | 8.767% | $245.324 | $245.32 | $245.30 | $245.30 |
| 7 purchase totals = | $958.28 | $1,060.6409 | $1,060.64 | $1,060.65 | $1,060.60 | |