| 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 | $73.26 | 8.416% | $79.4256 | $79.43 | $79.45 | $79.40 |
| Purchase #2 | $123.84 | 10.502% | $136.8457 | $136.85 | $136.85 | $136.80 |
| Purchase #3 | $184.70 | 6.393% | $196.5079 | $196.51 | $196.50 | $196.50 |
| Purchase #4 | $62.53 | 3.132% | $64.4884 | $64.49 | $64.50 | $64.50 |
| Purchase #5 | $203.43 | 3.160% | $209.8584 | $209.86 | $209.85 | $209.90 |
| Purchase #6 | $114.85 | 12.472% | $129.1741 | $129.17 | $129.15 | $129.20 |
| Purchase #7 | $201.88 | 7.720% | $217.4651 | $217.47 | $217.45 | $217.50 |
| 7 purchase totals = | $964.49 | $1,033.7652 | $1,033.78 | $1,033.75 | $1,033.80 | |