| 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 | $148.46 | 11.744% | $165.8951 | $165.90 | $165.90 | $165.90 |
| Purchase #2 | $38.63 | 6.721% | $41.2263 | $41.23 | $41.25 | $41.20 |
| Purchase #3 | $204.94 | 8.846% | $223.069 | $223.07 | $223.05 | $223.10 |
| Purchase #4 | $204.54 | 5.403% | $215.5913 | $215.59 | $215.60 | $215.60 |
| Purchase #5 | $45.83 | 11.335% | $51.0248 | $51.02 | $51.00 | $51.00 |
| Purchase #6 | $136.51 | 12.805% | $153.9901 | $153.99 | $154.00 | $154.00 |
| Purchase #7 | $147.85 | 6.731% | $157.8018 | $157.80 | $157.80 | $157.80 |
| 7 purchase totals = | $926.76 | $1,008.5984 | $1,008.60 | $1,008.60 | $1,008.60 | |