| 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 | $105.51 | 8.353% | $114.3233 | $114.32 | $114.30 | $114.30 |
| Purchase #2 | $181.69 | 6.238% | $193.0238 | $193.02 | $193.00 | $193.00 |
| Purchase #3 | $199.68 | 6.352% | $212.3637 | $212.36 | $212.35 | $212.40 |
| Purchase #4 | $66.74 | 9.821% | $73.2945 | $73.29 | $73.30 | $73.30 |
| Purchase #5 | $108.31 | 12.707% | $122.073 | $122.07 | $122.05 | $122.10 |
| Purchase #6 | $160.28 | 13.479% | $181.8841 | $181.88 | $181.90 | $181.90 |
| Purchase #7 | $199.38 | 9.517% | $218.355 | $218.36 | $218.35 | $218.40 |
| 7 purchase totals = | $1,021.59 | $1,115.3174 | $1,115.30 | $1,115.25 | $1,115.40 | |