| 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 | $37.51 | 4.787% | $39.3056 | $39.31 | $39.30 | $39.30 |
| Purchase #2 | $237.83 | 13.149% | $269.1023 | $269.10 | $269.10 | $269.10 |
| Purchase #3 | $225.40 | 4.138% | $234.7271 | $234.73 | $234.75 | $234.70 |
| Purchase #4 | $27.44 | 4.434% | $28.6567 | $28.66 | $28.65 | $28.70 |
| Purchase #5 | $9.70 | 10.531% | $10.7215 | $10.72 | $10.70 | $10.70 |
| Purchase #6 | $247.97 | 12.334% | $278.5546 | $278.55 | $278.55 | $278.60 |
| Purchase #7 | $164.84 | 11.373% | $183.5873 | $183.59 | $183.60 | $183.60 |
| 7 purchase totals = | $950.69 | $1,044.6551 | $1,044.66 | $1,044.65 | $1,044.70 | |