| 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 | $41.66 | 13.696% | $47.3658 | $47.37 | $47.35 | $47.40 |
| Purchase #2 | $33.90 | 8.267% | $36.7025 | $36.70 | $36.70 | $36.70 |
| Purchase #3 | $194.83 | 8.858% | $212.088 | $212.09 | $212.10 | $212.10 |
| Purchase #4 | $189.30 | 4.520% | $197.8564 | $197.86 | $197.85 | $197.90 |
| Purchase #5 | $230.61 | 5.242% | $242.6986 | $242.70 | $242.70 | $242.70 |
| Purchase #6 | $246.85 | 5.681% | $260.8735 | $260.87 | $260.85 | $260.90 |
| Purchase #7 | $45.95 | 13.571% | $52.1859 | $52.19 | $52.20 | $52.20 |
| 7 purchase totals = | $983.10 | $1,049.7707 | $1,049.78 | $1,049.75 | $1,049.90 | |