| 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 | $155.76 | 12.135% | $174.6615 | $174.66 | $174.65 | $174.70 |
| Purchase #2 | $225.61 | 3.845% | $234.2847 | $234.28 | $234.30 | $234.30 |
| Purchase #3 | $232.90 | 4.720% | $243.8929 | $243.89 | $243.90 | $243.90 |
| Purchase #4 | $184.50 | 4.348% | $192.5221 | $192.52 | $192.50 | $192.50 |
| Purchase #5 | $185.53 | 7.592% | $199.6154 | $199.62 | $199.60 | $199.60 |
| Purchase #6 | $211.87 | 8.378% | $229.6205 | $229.62 | $229.60 | $229.60 |
| Purchase #7 | $212.77 | 4.278% | $221.8723 | $221.87 | $221.85 | $221.90 |
| 7 purchase totals = | $1,408.94 | $1,496.4694 | $1,496.46 | $1,496.40 | $1,496.50 | |