| 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 | $50.57 | 12.258% | $56.7689 | $56.77 | $56.75 | $56.80 |
| Purchase #2 | $65.34 | 7.796% | $70.4339 | $70.43 | $70.45 | $70.40 |
| Purchase #3 | $103.77 | 10.510% | $114.6762 | $114.68 | $114.70 | $114.70 |
| Purchase #4 | $165.71 | 9.165% | $180.8973 | $180.90 | $180.90 | $180.90 |
| Purchase #5 | $7.25 | 10.490% | $8.0105 | $8.01 | $8.00 | $8.00 |
| Purchase #6 | $63.95 | 9.202% | $69.8347 | $69.83 | $69.85 | $69.80 |
| Purchase #7 | $58.45 | 12.819% | $65.9427 | $65.94 | $65.95 | $65.90 |
| 7 purchase totals = | $515.04 | $566.5642 | $566.56 | $566.60 | $566.50 | |