| 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 | $58.78 | 8.675% | $63.8792 | $63.88 | $63.90 | $63.90 |
| Purchase #2 | $146.60 | 7.860% | $158.1228 | $158.12 | $158.10 | $158.10 |
| Purchase #3 | $130.64 | 8.466% | $141.7 | $141.70 | $141.70 | $141.70 |
| Purchase #4 | $168.79 | 10.506% | $186.5231 | $186.52 | $186.50 | $186.50 |
| Purchase #5 | $167.62 | 4.593% | $175.3188 | $175.32 | $175.30 | $175.30 |
| Purchase #6 | $5.29 | 7.621% | $5.6932 | $5.69 | $5.70 | $5.70 |
| Purchase #7 | $189.99 | 4.699% | $198.9176 | $198.92 | $198.90 | $198.90 |
| 7 purchase totals = | $867.71 | $930.1547 | $930.15 | $930.10 | $930.10 | |