| 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 | $118.92 | 4.851% | $124.6888 | $124.69 | $124.70 | $124.70 |
| Purchase #2 | $232.55 | 8.560% | $252.4563 | $252.46 | $252.45 | $252.50 |
| Purchase #3 | $95.38 | 12.611% | $107.4084 | $107.41 | $107.40 | $107.40 |
| Purchase #4 | $215.42 | 6.130% | $228.6252 | $228.63 | $228.65 | $228.60 |
| Purchase #5 | $183.50 | 11.755% | $205.0704 | $205.07 | $205.05 | $205.10 |
| Purchase #6 | $204.95 | 4.205% | $213.5681 | $213.57 | $213.55 | $213.60 |
| Purchase #7 | $141.85 | 5.780% | $150.0489 | $150.05 | $150.05 | $150.00 |
| 7 purchase totals = | $1,192.57 | $1,281.8661 | $1,281.88 | $1,281.85 | $1,281.90 | |