| 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 | $205.48 | 9.170% | $224.3225 | $224.32 | $224.30 | $224.30 |
| Purchase #2 | $220.95 | 13.811% | $251.4654 | $251.47 | $251.45 | $251.50 |
| Purchase #3 | $236.93 | 6.737% | $252.892 | $252.89 | $252.90 | $252.90 |
| Purchase #4 | $5.51 | 8.788% | $5.9942 | $5.99 | $6.00 | $6.00 |
| Purchase #5 | $201.37 | 13.216% | $227.9831 | $227.98 | $228.00 | $228.00 |
| Purchase #6 | $248.95 | 8.114% | $269.1498 | $269.15 | $269.15 | $269.10 |
| Purchase #7 | $231.52 | 3.388% | $239.3639 | $239.36 | $239.35 | $239.40 |
| 7 purchase totals = | $1,350.71 | $1,471.1709 | $1,471.16 | $1,471.15 | $1,471.20 | |