| 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 | $120.33 | 13.837% | $136.9801 | $136.98 | $137.00 | $137.00 |
| Purchase #2 | $212.77 | 5.777% | $225.0617 | $225.06 | $225.05 | $225.10 |
| Purchase #3 | $115.66 | 7.202% | $123.9898 | $123.99 | $124.00 | $124.00 |
| Purchase #4 | $144.99 | 12.829% | $163.5908 | $163.59 | $163.60 | $163.60 |
| Purchase #5 | $85.36 | 10.684% | $94.4799 | $94.48 | $94.50 | $94.50 |
| Purchase #6 | $168.67 | 10.337% | $186.1054 | $186.11 | $186.10 | $186.10 |
| Purchase #7 | $113.25 | 6.580% | $120.7019 | $120.70 | $120.70 | $120.70 |
| 7 purchase totals = | $961.03 | $1,050.9096 | $1,050.91 | $1,050.95 | $1,051.00 | |