| 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 | $29.90 | 12.254% | $33.5639 | $33.56 | $33.55 | $33.60 |
| Purchase #2 | $199.69 | 12.197% | $224.0462 | $224.05 | $224.05 | $224.00 |
| Purchase #3 | $31.82 | 3.433% | $32.9124 | $32.91 | $32.90 | $32.90 |
| Purchase #4 | $101.63 | 12.613% | $114.4486 | $114.45 | $114.45 | $114.40 |
| Purchase #5 | $168.37 | 3.507% | $174.2747 | $174.27 | $174.25 | $174.30 |
| Purchase #6 | $87.47 | 7.486% | $94.018 | $94.02 | $94.00 | $94.00 |
| Purchase #7 | $30.67 | 13.319% | $34.7549 | $34.75 | $34.75 | $34.80 |
| 7 purchase totals = | $649.55 | $708.0187 | $708.01 | $707.95 | $708.00 | |