| 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 | $107.42 | 6.126% | $114.0005 | $114.00 | $114.00 | $114.00 |
| Purchase #2 | $184.92 | 9.127% | $201.7976 | $201.80 | $201.80 | $201.80 |
| Purchase #3 | $62.25 | 5.315% | $65.5586 | $65.56 | $65.55 | $65.60 |
| Purchase #4 | $62.38 | 4.409% | $65.1303 | $65.13 | $65.15 | $65.10 |
| Purchase #5 | $64.92 | 4.691% | $67.9654 | $67.97 | $67.95 | $68.00 |
| Purchase #6 | $138.98 | 11.795% | $155.3727 | $155.37 | $155.35 | $155.40 |
| Purchase #7 | $10.33 | 13.481% | $11.7226 | $11.72 | $11.70 | $11.70 |
| 7 purchase totals = | $631.20 | $681.5477 | $681.55 | $681.50 | $681.60 | |