| 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 | $88.56 | 5.354% | $93.3015 | $93.30 | $93.30 | $93.30 |
| Purchase #2 | $214.71 | 7.804% | $231.466 | $231.47 | $231.45 | $231.50 |
| Purchase #3 | $202.43 | 3.242% | $208.9928 | $208.99 | $209.00 | $209.00 |
| Purchase #4 | $123.97 | 5.344% | $130.595 | $130.60 | $130.60 | $130.60 |
| Purchase #5 | $75.67 | 5.631% | $79.931 | $79.93 | $79.95 | $79.90 |
| Purchase #6 | $231.70 | 7.319% | $248.6581 | $248.66 | $248.65 | $248.70 |
| Purchase #7 | $13.49 | 6.494% | $14.366 | $14.37 | $14.35 | $14.40 |
| 7 purchase totals = | $950.53 | $1,007.3104 | $1,007.32 | $1,007.30 | $1,007.40 | |