| 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 | $57.64 | 10.462% | $63.6703 | $63.67 | $63.65 | $63.70 |
| Purchase #2 | $228.48 | 6.304% | $242.8834 | $242.88 | $242.90 | $242.90 |
| Purchase #3 | $20.93 | 12.859% | $23.6214 | $23.62 | $23.60 | $23.60 |
| Purchase #4 | $188.32 | 9.434% | $206.0861 | $206.09 | $206.10 | $206.10 |
| Purchase #5 | $208.87 | 9.612% | $228.9466 | $228.95 | $228.95 | $228.90 |
| Purchase #6 | $219.41 | 4.774% | $229.8846 | $229.88 | $229.90 | $229.90 |
| Purchase #7 | $88.79 | 12.229% | $99.6481 | $99.65 | $99.65 | $99.60 |
| 7 purchase totals = | $1,012.44 | $1,094.7405 | $1,094.74 | $1,094.75 | $1,094.70 | |