| 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 | $231.86 | 13.536% | $263.2446 | $263.24 | $263.25 | $263.20 |
| Purchase #2 | $193.42 | 10.158% | $213.0676 | $213.07 | $213.05 | $213.10 |
| Purchase #3 | $237.55 | 11.154% | $264.0463 | $264.05 | $264.05 | $264.00 |
| Purchase #4 | $33.85 | 6.831% | $36.1623 | $36.16 | $36.15 | $36.20 |
| Purchase #5 | $89.59 | 9.678% | $98.2605 | $98.26 | $98.25 | $98.30 |
| Purchase #6 | $248.35 | 3.676% | $257.4793 | $257.48 | $257.50 | $257.50 |
| Purchase #7 | $46.97 | 4.219% | $48.9517 | $48.95 | $48.95 | $49.00 |
| 7 purchase totals = | $1,081.59 | $1,181.2123 | $1,181.21 | $1,181.20 | $1,181.30 | |