| 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 | $201.86 | 12.578% | $227.25 | $227.25 | $227.25 | $227.30 |
| Purchase #2 | $30.97 | 8.350% | $33.556 | $33.56 | $33.55 | $33.60 |
| Purchase #3 | $167.81 | 10.448% | $185.3428 | $185.34 | $185.35 | $185.30 |
| Purchase #4 | $189.67 | 10.103% | $208.8324 | $208.83 | $208.85 | $208.80 |
| Purchase #5 | $37.77 | 8.386% | $40.9374 | $40.94 | $40.95 | $40.90 |
| Purchase #6 | $154.28 | 9.873% | $169.5121 | $169.51 | $169.50 | $169.50 |
| Purchase #7 | $194.51 | 5.371% | $204.9571 | $204.96 | $204.95 | $205.00 |
| 7 purchase totals = | $976.87 | $1,070.3878 | $1,070.39 | $1,070.40 | $1,070.40 | |