| 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 | $172.63 | 12.143% | $193.5925 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $27.77 | 11.371% | $30.9277 | $30.93 | $30.95 | $30.90 |
| Purchase #3 | $193.62 | 7.299% | $207.7523 | $207.75 | $207.75 | $207.80 |
| Purchase #4 | $111.36 | 7.176% | $119.3512 | $119.35 | $119.35 | $119.40 |
| Purchase #5 | $50.48 | 4.375% | $52.6885 | $52.69 | $52.70 | $52.70 |
| Purchase #6 | $215.55 | 3.765% | $223.6655 | $223.67 | $223.65 | $223.70 |
| Purchase #7 | $228.35 | 3.248% | $235.7668 | $235.77 | $235.75 | $235.80 |
| 7 purchase totals = | $999.76 | $1,063.7445 | $1,063.75 | $1,063.75 | $1,063.90 | |