| 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 | $241.77 | 12.501% | $271.9937 | $271.99 | $272.00 | $272.00 |
| Purchase #2 | $225.90 | 10.138% | $248.8017 | $248.80 | $248.80 | $248.80 |
| Purchase #3 | $83.27 | 12.434% | $93.6238 | $93.62 | $93.60 | $93.60 |
| Purchase #4 | $164.52 | 6.838% | $175.7699 | $175.77 | $175.75 | $175.80 |
| Purchase #5 | $115.93 | 4.736% | $121.4204 | $121.42 | $121.40 | $121.40 |
| Purchase #6 | $217.47 | 8.149% | $235.1916 | $235.19 | $235.20 | $235.20 |
| Purchase #7 | $26.38 | 9.205% | $28.8083 | $28.81 | $28.80 | $28.80 |
| 7 purchase totals = | $1,075.24 | $1,175.6094 | $1,175.60 | $1,175.55 | $1,175.60 | |