| 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 | $195.67 | 9.632% | $214.5169 | $214.52 | $214.50 | $214.50 |
| Purchase #2 | $211.83 | 6.445% | $225.4824 | $225.48 | $225.50 | $225.50 |
| Purchase #3 | $250.29 | 3.343% | $258.6572 | $258.66 | $258.65 | $258.70 |
| Purchase #4 | $22.56 | 5.855% | $23.8809 | $23.88 | $23.90 | $23.90 |
| Purchase #5 | $45.80 | 11.448% | $51.0432 | $51.04 | $51.05 | $51.00 |
| Purchase #6 | $135.34 | 4.209% | $141.0365 | $141.04 | $141.05 | $141.00 |
| Purchase #7 | $151.69 | 5.717% | $160.3621 | $160.36 | $160.35 | $160.40 |
| 7 purchase totals = | $1,013.18 | $1,074.9792 | $1,074.98 | $1,075.00 | $1,075.00 | |