| 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 | $67.41 | 4.865% | $70.6895 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $149.73 | 13.828% | $170.4347 | $170.43 | $170.45 | $170.40 |
| Purchase #3 | $205.57 | 3.465% | $212.693 | $212.69 | $212.70 | $212.70 |
| Purchase #4 | $155.64 | 7.409% | $167.1714 | $167.17 | $167.15 | $167.20 |
| Purchase #5 | $211.31 | 7.112% | $226.3384 | $226.34 | $226.35 | $226.30 |
| Purchase #6 | $245.27 | 7.786% | $264.3667 | $264.37 | $264.35 | $264.40 |
| Purchase #7 | $234.97 | 10.126% | $258.7631 | $258.76 | $258.75 | $258.80 |
| 7 purchase totals = | $1,269.90 | $1,370.4568 | $1,370.45 | $1,370.45 | $1,370.50 | |