| 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 | $180.42 | 7.489% | $193.9317 | $193.93 | $193.95 | $193.90 |
| Purchase #2 | $106.27 | 13.231% | $120.3306 | $120.33 | $120.35 | $120.30 |
| Purchase #3 | $11.91 | 13.698% | $13.5414 | $13.54 | $13.55 | $13.50 |
| Purchase #4 | $123.82 | 8.373% | $134.1874 | $134.19 | $134.20 | $134.20 |
| Purchase #5 | $173.25 | 6.230% | $184.0435 | $184.04 | $184.05 | $184.00 |
| Purchase #6 | $127.72 | 12.326% | $143.4628 | $143.46 | $143.45 | $143.50 |
| Purchase #7 | $242.67 | 10.230% | $267.4951 | $267.50 | $267.50 | $267.50 |
| 7 purchase totals = | $966.06 | $1,056.9925 | $1,056.99 | $1,057.05 | $1,056.90 | |