| 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 | $175.68 | 12.171% | $197.062 | $197.06 | $197.05 | $197.10 |
| Purchase #2 | $14.85 | 3.730% | $15.4039 | $15.40 | $15.40 | $15.40 |
| Purchase #3 | $172.33 | 6.350% | $183.273 | $183.27 | $183.25 | $183.30 |
| Purchase #4 | $149.86 | 12.606% | $168.7514 | $168.75 | $168.75 | $168.80 |
| Purchase #5 | $76.91 | 9.397% | $84.1372 | $84.14 | $84.15 | $84.10 |
| Purchase #6 | $33.25 | 11.684% | $37.1349 | $37.13 | $37.15 | $37.10 |
| Purchase #7 | $248.72 | 4.332% | $259.4946 | $259.49 | $259.50 | $259.50 |
| 7 purchase totals = | $871.60 | $945.2570 | $945.24 | $945.25 | $945.30 | |