| 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 | $58.25 | 8.170% | $63.009 | $63.01 | $63.00 | $63.00 |
| Purchase #2 | $218.49 | 12.469% | $245.7335 | $245.73 | $245.75 | $245.70 |
| Purchase #3 | $222.96 | 13.558% | $253.1889 | $253.19 | $253.20 | $253.20 |
| Purchase #4 | $160.66 | 6.817% | $171.6122 | $171.61 | $171.60 | $171.60 |
| Purchase #5 | $40.54 | 13.466% | $45.9991 | $46.00 | $46.00 | $46.00 |
| Purchase #6 | $23.89 | 3.669% | $24.7665 | $24.77 | $24.75 | $24.80 |
| Purchase #7 | $224.81 | 12.419% | $252.7292 | $252.73 | $252.75 | $252.70 |
| 7 purchase totals = | $949.60 | $1,057.0384 | $1,057.04 | $1,057.05 | $1,057.00 | |