| 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 | $221.49 | 6.388% | $235.6388 | $235.64 | $235.65 | $235.60 |
| Purchase #2 | $114.73 | 10.137% | $126.3602 | $126.36 | $126.35 | $126.40 |
| Purchase #3 | $190.74 | 6.822% | $203.7523 | $203.75 | $203.75 | $203.80 |
| Purchase #4 | $116.96 | 11.215% | $130.0771 | $130.08 | $130.10 | $130.10 |
| Purchase #5 | $48.74 | 9.331% | $53.2879 | $53.29 | $53.30 | $53.30 |
| Purchase #6 | $14.58 | 9.773% | $16.0049 | $16.00 | $16.00 | $16.00 |
| Purchase #7 | $218.42 | 4.209% | $227.6133 | $227.61 | $227.60 | $227.60 |
| 7 purchase totals = | $925.66 | $992.7345 | $992.73 | $992.75 | $992.80 | |