| 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 | $179.83 | 9.532% | $196.9714 | $196.97 | $196.95 | $197.00 |
| Purchase #2 | $185.62 | 6.871% | $198.374 | $198.37 | $198.35 | $198.40 |
| Purchase #3 | $101.81 | 12.258% | $114.2899 | $114.29 | $114.30 | $114.30 |
| Purchase #4 | $49.95 | 11.694% | $55.7912 | $55.79 | $55.80 | $55.80 |
| Purchase #5 | $211.71 | 3.769% | $219.6893 | $219.69 | $219.70 | $219.70 |
| Purchase #6 | $161.92 | 7.529% | $174.111 | $174.11 | $174.10 | $174.10 |
| Purchase #7 | $198.87 | 6.820% | $212.4329 | $212.43 | $212.45 | $212.40 |
| 7 purchase totals = | $1,089.71 | $1,171.6597 | $1,171.65 | $1,171.65 | $1,171.70 | |