| 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 | $232.78 | 6.852% | $248.7301 | $248.73 | $248.75 | $248.70 |
| Purchase #2 | $48.35 | 9.796% | $53.0864 | $53.09 | $53.10 | $53.10 |
| Purchase #3 | $83.61 | 3.793% | $86.7813 | $86.78 | $86.80 | $86.80 |
| Purchase #4 | $194.93 | 12.333% | $218.9707 | $218.97 | $218.95 | $219.00 |
| Purchase #5 | $213.63 | 5.855% | $226.138 | $226.14 | $226.15 | $226.10 |
| Purchase #6 | $33.91 | 11.153% | $37.692 | $37.69 | $37.70 | $37.70 |
| Purchase #7 | $190.91 | 11.335% | $212.5496 | $212.55 | $212.55 | $212.50 |
| 7 purchase totals = | $998.12 | $1,083.9481 | $1,083.95 | $1,084.00 | $1,083.90 | |