| 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 | $183.80 | 9.546% | $201.3455 | $201.35 | $201.35 | $201.30 |
| Purchase #2 | $112.30 | 11.613% | $125.3414 | $125.34 | $125.35 | $125.30 |
| Purchase #3 | $226.25 | 7.759% | $243.8047 | $243.80 | $243.80 | $243.80 |
| Purchase #4 | $154.25 | 13.146% | $174.5277 | $174.53 | $174.55 | $174.50 |
| Purchase #5 | $218.49 | 7.257% | $234.3458 | $234.35 | $234.35 | $234.30 |
| Purchase #6 | $228.77 | 8.737% | $248.7576 | $248.76 | $248.75 | $248.80 |
| Purchase #7 | $86.25 | 12.809% | $97.2978 | $97.30 | $97.30 | $97.30 |
| 7 purchase totals = | $1,210.11 | $1,325.4205 | $1,325.43 | $1,325.45 | $1,325.30 | |