| 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 | $157.85 | 11.839% | $176.5379 | $176.54 | $176.55 | $176.50 |
| Purchase #2 | $219.83 | 8.409% | $238.3155 | $238.32 | $238.30 | $238.30 |
| Purchase #3 | $69.61 | 12.662% | $78.424 | $78.42 | $78.40 | $78.40 |
| Purchase #4 | $227.36 | 13.284% | $257.5625 | $257.56 | $257.55 | $257.60 |
| Purchase #5 | $218.97 | 7.319% | $234.9964 | $235.00 | $235.00 | $235.00 |
| Purchase #6 | $161.48 | 6.321% | $171.6872 | $171.69 | $171.70 | $171.70 |
| Purchase #7 | $225.31 | 9.748% | $247.2732 | $247.27 | $247.25 | $247.30 |
| 7 purchase totals = | $1,280.41 | $1,404.7967 | $1,404.80 | $1,404.75 | $1,404.80 | |