| 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 | $67.87 | 7.291% | $72.8184 | $72.82 | $72.80 | $72.80 |
| Purchase #2 | $150.93 | 10.535% | $166.8305 | $166.83 | $166.85 | $166.80 |
| Purchase #3 | $185.99 | 11.267% | $206.9455 | $206.95 | $206.95 | $206.90 |
| Purchase #4 | $171.57 | 6.141% | $182.1061 | $182.11 | $182.10 | $182.10 |
| Purchase #5 | $163.40 | 10.163% | $180.0063 | $180.01 | $180.00 | $180.00 |
| Purchase #6 | $40.94 | 5.422% | $43.1598 | $43.16 | $43.15 | $43.20 |
| Purchase #7 | $139.29 | 6.361% | $148.1502 | $148.15 | $148.15 | $148.20 |
| 7 purchase totals = | $919.99 | $1,000.0168 | $1,000.03 | $1,000.00 | $1,000.00 | |