| 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 | $162.88 | 9.175% | $177.8242 | $177.82 | $177.80 | $177.80 |
| Purchase #2 | $104.44 | 8.412% | $113.2255 | $113.23 | $113.25 | $113.20 |
| Purchase #3 | $71.94 | 5.663% | $76.014 | $76.01 | $76.00 | $76.00 |
| Purchase #4 | $221.82 | 13.604% | $251.9964 | $252.00 | $252.00 | $252.00 |
| Purchase #5 | $57.95 | 4.489% | $60.5514 | $60.55 | $60.55 | $60.60 |
| Purchase #6 | $196.60 | 4.459% | $205.3664 | $205.37 | $205.35 | $205.40 |
| Purchase #7 | $114.99 | 7.449% | $123.5556 | $123.56 | $123.55 | $123.60 |
| 7 purchase totals = | $930.62 | $1,008.5335 | $1,008.54 | $1,008.50 | $1,008.60 | |