| 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 | $208.33 | 13.701% | $236.8733 | $236.87 | $236.85 | $236.90 |
| Purchase #2 | $61.42 | 5.646% | $64.8878 | $64.89 | $64.90 | $64.90 |
| Purchase #3 | $137.69 | 4.438% | $143.8007 | $143.80 | $143.80 | $143.80 |
| Purchase #4 | $144.84 | 7.206% | $155.2772 | $155.28 | $155.30 | $155.30 |
| Purchase #5 | $13.56 | 5.551% | $14.3127 | $14.31 | $14.30 | $14.30 |
| Purchase #6 | $100.37 | 9.233% | $109.6372 | $109.64 | $109.65 | $109.60 |
| Purchase #7 | $119.78 | 9.204% | $130.8046 | $130.80 | $130.80 | $130.80 |
| 7 purchase totals = | $785.99 | $855.5935 | $855.59 | $855.60 | $855.60 | |