| 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 | $234.45 | 6.626% | $249.9847 | $249.98 | $250.00 | $250.00 |
| Purchase #2 | $33.60 | 9.345% | $36.7399 | $36.74 | $36.75 | $36.70 |
| Purchase #3 | $202.34 | 10.421% | $223.4259 | $223.43 | $223.45 | $223.40 |
| Purchase #4 | $208.89 | 7.246% | $224.0262 | $224.03 | $224.05 | $224.00 |
| Purchase #5 | $212.31 | 6.757% | $226.6558 | $226.66 | $226.65 | $226.70 |
| Purchase #6 | $235.45 | 3.538% | $243.7802 | $243.78 | $243.80 | $243.80 |
| Purchase #7 | $231.91 | 3.344% | $239.6651 | $239.67 | $239.65 | $239.70 |
| 7 purchase totals = | $1,358.95 | $1,444.2778 | $1,444.29 | $1,444.35 | $1,444.30 | |