| 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 | $50.66 | 3.795% | $52.5825 | $52.58 | $52.60 | $52.60 |
| Purchase #2 | $146.83 | 9.355% | $160.5659 | $160.57 | $160.55 | $160.60 |
| Purchase #3 | $250.57 | 9.407% | $274.1411 | $274.14 | $274.15 | $274.10 |
| Purchase #4 | $206.52 | 13.481% | $234.361 | $234.36 | $234.35 | $234.40 |
| Purchase #5 | $152.37 | 12.380% | $171.2334 | $171.23 | $171.25 | $171.20 |
| Purchase #6 | $240.68 | 4.341% | $251.1279 | $251.13 | $251.15 | $251.10 |
| Purchase #7 | $136.48 | 7.849% | $147.1923 | $147.19 | $147.20 | $147.20 |
| 7 purchase totals = | $1,184.11 | $1,291.2041 | $1,291.20 | $1,291.25 | $1,291.20 | |