| 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 | $225.45 | 11.354% | $251.0476 | $251.05 | $251.05 | $251.00 |
| Purchase #2 | $22.63 | 3.309% | $23.3788 | $23.38 | $23.40 | $23.40 |
| Purchase #3 | $91.61 | 7.709% | $98.6722 | $98.67 | $98.65 | $98.70 |
| Purchase #4 | $222.74 | 11.518% | $248.3952 | $248.40 | $248.40 | $248.40 |
| Purchase #5 | $193.46 | 11.417% | $215.5473 | $215.55 | $215.55 | $215.50 |
| Purchase #6 | $37.80 | 5.833% | $40.0049 | $40.00 | $40.00 | $40.00 |
| Purchase #7 | $138.65 | 12.685% | $156.2378 | $156.24 | $156.25 | $156.20 |
| 7 purchase totals = | $932.34 | $1,033.2838 | $1,033.29 | $1,033.30 | $1,033.20 | |