| 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 | $181.58 | 11.265% | $202.035 | $202.04 | $202.05 | $202.00 |
| Purchase #2 | $73.81 | 4.222% | $76.9263 | $76.93 | $76.95 | $76.90 |
| Purchase #3 | $119.54 | 12.383% | $134.3426 | $134.34 | $134.35 | $134.30 |
| Purchase #4 | $231.33 | 7.150% | $247.8701 | $247.87 | $247.85 | $247.90 |
| Purchase #5 | $174.64 | 11.374% | $194.5036 | $194.50 | $194.50 | $194.50 |
| Purchase #6 | $183.40 | 12.379% | $206.1031 | $206.10 | $206.10 | $206.10 |
| Purchase #7 | $113.65 | 10.599% | $125.6958 | $125.70 | $125.70 | $125.70 |
| 7 purchase totals = | $1,077.95 | $1,187.4765 | $1,187.48 | $1,187.50 | $1,187.40 | |