| 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 | $105.84 | 8.494% | $114.83 | $114.83 | $114.85 | $114.80 |
| Purchase #2 | $58.99 | 10.794% | $65.3574 | $65.36 | $65.35 | $65.40 |
| Purchase #3 | $211.26 | 5.599% | $223.0884 | $223.09 | $223.10 | $223.10 |
| Purchase #4 | $22.55 | 6.116% | $23.9292 | $23.93 | $23.95 | $23.90 |
| Purchase #5 | $50.53 | 12.374% | $56.7826 | $56.78 | $56.80 | $56.80 |
| Purchase #6 | $86.88 | 13.425% | $98.5436 | $98.54 | $98.55 | $98.50 |
| Purchase #7 | $231.97 | 11.418% | $258.4563 | $258.46 | $258.45 | $258.50 |
| 7 purchase totals = | $768.02 | $840.9875 | $840.99 | $841.05 | $841.00 | |