| 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 | $104.47 | 12.483% | $117.511 | $117.51 | $117.50 | $117.50 |
| Purchase #2 | $204.36 | 7.492% | $219.6707 | $219.67 | $219.65 | $219.70 |
| Purchase #3 | $139.63 | 4.718% | $146.2177 | $146.22 | $146.20 | $146.20 |
| Purchase #4 | $107.38 | 6.443% | $114.2985 | $114.30 | $114.30 | $114.30 |
| Purchase #5 | $231.28 | 7.405% | $248.4063 | $248.41 | $248.40 | $248.40 |
| Purchase #6 | $44.25 | 13.713% | $50.318 | $50.32 | $50.30 | $50.30 |
| Purchase #7 | $161.55 | 10.656% | $178.7648 | $178.76 | $178.75 | $178.80 |
| 7 purchase totals = | $992.92 | $1,075.1870 | $1,075.19 | $1,075.10 | $1,075.20 | |