| 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 | $65.39 | 3.191% | $67.4766 | $67.48 | $67.50 | $67.50 |
| Purchase #2 | $23.81 | 10.590% | $26.3315 | $26.33 | $26.35 | $26.30 |
| Purchase #3 | $41.45 | 12.356% | $46.5716 | $46.57 | $46.55 | $46.60 |
| Purchase #4 | $59.38 | 6.520% | $63.2516 | $63.25 | $63.25 | $63.30 |
| Purchase #5 | $15.97 | 13.822% | $18.1774 | $18.18 | $18.20 | $18.20 |
| Purchase #6 | $61.73 | 3.251% | $63.7368 | $63.74 | $63.75 | $63.70 |
| Purchase #7 | $85.72 | 6.864% | $91.6038 | $91.60 | $91.60 | $91.60 |
| 7 purchase totals = | $353.45 | $377.1493 | $377.15 | $377.20 | $377.20 | |