| 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 | $94.74 | 6.556% | $100.9512 | $100.95 | $100.95 | $101.00 |
| Purchase #2 | $211.83 | 7.297% | $227.2872 | $227.29 | $227.30 | $227.30 |
| Purchase #3 | $76.92 | 7.735% | $82.8698 | $82.87 | $82.85 | $82.90 |
| Purchase #4 | $210.55 | 7.519% | $226.3813 | $226.38 | $226.40 | $226.40 |
| Purchase #5 | $172.80 | 6.275% | $183.6432 | $183.64 | $183.65 | $183.60 |
| Purchase #6 | $246.66 | 12.106% | $276.5207 | $276.52 | $276.50 | $276.50 |
| Purchase #7 | $124.39 | 10.725% | $137.7308 | $137.73 | $137.75 | $137.70 |
| 7 purchase totals = | $1,137.89 | $1,235.3842 | $1,235.38 | $1,235.40 | $1,235.40 | |