| 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 | $213.79 | 13.680% | $243.0365 | $243.04 | $243.05 | $243.00 |
| Purchase #2 | $86.38 | 11.688% | $96.4761 | $96.48 | $96.50 | $96.50 |
| Purchase #3 | $185.85 | 10.305% | $205.0018 | $205.00 | $205.00 | $205.00 |
| Purchase #4 | $61.88 | 9.814% | $67.9529 | $67.95 | $67.95 | $68.00 |
| Purchase #5 | $13.66 | 5.526% | $14.4149 | $14.41 | $14.40 | $14.40 |
| Purchase #6 | $156.65 | 10.700% | $173.4116 | $173.41 | $173.40 | $173.40 |
| Purchase #7 | $192.36 | 9.534% | $210.6996 | $210.70 | $210.70 | $210.70 |
| 7 purchase totals = | $910.57 | $1,010.9934 | $1,010.99 | $1,011.00 | $1,011.00 | |