| 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 | $227.65 | 8.504% | $247.0094 | $247.01 | $247.00 | $247.00 |
| Purchase #2 | $246.42 | 13.560% | $279.8346 | $279.83 | $279.85 | $279.80 |
| Purchase #3 | $49.53 | 5.159% | $52.0853 | $52.09 | $52.10 | $52.10 |
| Purchase #4 | $245.26 | 11.349% | $273.0946 | $273.09 | $273.10 | $273.10 |
| Purchase #5 | $159.38 | 6.802% | $170.221 | $170.22 | $170.20 | $170.20 |
| Purchase #6 | $18.81 | 8.670% | $20.4408 | $20.44 | $20.45 | $20.40 |
| Purchase #7 | $97.99 | 9.235% | $107.0394 | $107.04 | $107.05 | $107.00 |
| 7 purchase totals = | $1,045.04 | $1,149.7251 | $1,149.72 | $1,149.75 | $1,149.60 | |