| 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 | $211.29 | 10.515% | $233.5071 | $233.51 | $233.50 | $233.50 |
| Purchase #2 | $151.82 | 7.713% | $163.5299 | $163.53 | $163.55 | $163.50 |
| Purchase #3 | $107.55 | 13.390% | $121.9509 | $121.95 | $121.95 | $122.00 |
| Purchase #4 | $171.48 | 5.547% | $180.992 | $180.99 | $181.00 | $181.00 |
| Purchase #5 | $213.95 | 6.494% | $227.8439 | $227.84 | $227.85 | $227.80 |
| Purchase #6 | $235.31 | 6.704% | $251.0852 | $251.09 | $251.10 | $251.10 |
| Purchase #7 | $49.54 | 8.771% | $53.8852 | $53.89 | $53.90 | $53.90 |
| 7 purchase totals = | $1,140.94 | $1,232.7942 | $1,232.80 | $1,232.85 | $1,232.80 | |