| 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 | $106.31 | 5.545% | $112.2049 | $112.20 | $112.20 | $112.20 |
| Purchase #2 | $250.64 | 3.107% | $258.4274 | $258.43 | $258.45 | $258.40 |
| Purchase #3 | $52.68 | 11.630% | $58.8067 | $58.81 | $58.80 | $58.80 |
| Purchase #4 | $165.54 | 6.644% | $176.5385 | $176.54 | $176.55 | $176.50 |
| Purchase #5 | $222.85 | 9.572% | $244.1812 | $244.18 | $244.20 | $244.20 |
| Purchase #6 | $207.54 | 4.846% | $217.5974 | $217.60 | $217.60 | $217.60 |
| Purchase #7 | $68.42 | 11.779% | $76.4792 | $76.48 | $76.50 | $76.50 |
| 7 purchase totals = | $1,073.98 | $1,144.2353 | $1,144.24 | $1,144.30 | $1,144.20 | |