| 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 | $227.86 | 13.159% | $257.8441 | $257.84 | $257.85 | $257.80 |
| Purchase #2 | $142.66 | 3.700% | $147.9384 | $147.94 | $147.95 | $147.90 |
| Purchase #3 | $55.43 | 3.657% | $57.4571 | $57.46 | $57.45 | $57.50 |
| Purchase #4 | $168.81 | 8.846% | $183.7429 | $183.74 | $183.75 | $183.70 |
| Purchase #5 | $67.53 | 12.477% | $75.9557 | $75.96 | $75.95 | $76.00 |
| Purchase #6 | $199.72 | 8.367% | $216.4306 | $216.43 | $216.45 | $216.40 |
| Purchase #7 | $101.55 | 5.694% | $107.3323 | $107.33 | $107.35 | $107.30 |
| 7 purchase totals = | $963.56 | $1,046.7011 | $1,046.70 | $1,046.75 | $1,046.60 | |