| 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 | $202.92 | 13.381% | $230.0727 | $230.07 | $230.05 | $230.10 |
| Purchase #2 | $46.63 | 4.418% | $48.6901 | $48.69 | $48.70 | $48.70 |
| Purchase #3 | $155.47 | 8.696% | $168.9897 | $168.99 | $169.00 | $169.00 |
| Purchase #4 | $98.53 | 4.310% | $102.7766 | $102.78 | $102.80 | $102.80 |
| Purchase #5 | $225.26 | 9.142% | $245.8533 | $245.85 | $245.85 | $245.90 |
| Purchase #6 | $146.86 | 5.629% | $155.1267 | $155.13 | $155.15 | $155.10 |
| Purchase #7 | $102.58 | 3.214% | $105.8769 | $105.88 | $105.90 | $105.90 |
| 7 purchase totals = | $978.25 | $1,057.3860 | $1,057.39 | $1,057.45 | $1,057.50 | |