| 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 | $22.86 | 11.548% | $25.4999 | $25.50 | $25.50 | $25.50 |
| Purchase #2 | $155.84 | 5.857% | $164.9675 | $164.97 | $164.95 | $165.00 |
| Purchase #3 | $49.60 | 6.319% | $52.7342 | $52.73 | $52.75 | $52.70 |
| Purchase #4 | $81.75 | 7.256% | $87.6818 | $87.68 | $87.70 | $87.70 |
| Purchase #5 | $139.44 | 4.736% | $146.0439 | $146.04 | $146.05 | $146.00 |
| Purchase #6 | $109.76 | 12.567% | $123.5535 | $123.55 | $123.55 | $123.60 |
| Purchase #7 | $182.69 | 5.265% | $192.3086 | $192.31 | $192.30 | $192.30 |
| 7 purchase totals = | $741.94 | $792.7894 | $792.78 | $792.80 | $792.80 | |