| 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 | $208.99 | 8.310% | $226.3571 | $226.36 | $226.35 | $226.40 |
| Purchase #2 | $41.55 | 9.644% | $45.5571 | $45.56 | $45.55 | $45.60 |
| Purchase #3 | $5.38 | 9.681% | $5.9008 | $5.90 | $5.90 | $5.90 |
| Purchase #4 | $150.98 | 10.204% | $166.386 | $166.39 | $166.40 | $166.40 |
| Purchase #5 | $216.77 | 10.265% | $239.0214 | $239.02 | $239.00 | $239.00 |
| Purchase #6 | $162.43 | 5.350% | $171.12 | $171.12 | $171.10 | $171.10 |
| Purchase #7 | $40.47 | 5.107% | $42.5368 | $42.54 | $42.55 | $42.50 |
| 7 purchase totals = | $826.57 | $896.8792 | $896.89 | $896.85 | $896.90 | |