| 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 | $88.36 | 10.196% | $97.3692 | $97.37 | $97.35 | $97.40 |
| Purchase #2 | $41.56 | 3.407% | $42.9759 | $42.98 | $43.00 | $43.00 |
| Purchase #3 | $158.81 | 7.553% | $170.8049 | $170.80 | $170.80 | $170.80 |
| Purchase #4 | $114.46 | 12.305% | $128.5443 | $128.54 | $128.55 | $128.50 |
| Purchase #5 | $9.67 | 5.730% | $10.2241 | $10.22 | $10.20 | $10.20 |
| Purchase #6 | $176.74 | 5.785% | $186.9644 | $186.96 | $186.95 | $187.00 |
| Purchase #7 | $106.99 | 5.615% | $112.9975 | $113.00 | $113.00 | $113.00 |
| 7 purchase totals = | $696.59 | $749.8803 | $749.87 | $749.85 | $749.90 | |