| 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 | $156.41 | 13.313% | $177.2329 | $177.23 | $177.25 | $177.20 |
| Purchase #2 | $48.65 | 12.665% | $54.8115 | $54.81 | $54.80 | $54.80 |
| Purchase #3 | $250.41 | 3.813% | $259.9581 | $259.96 | $259.95 | $260.00 |
| Purchase #4 | $153.58 | 13.570% | $174.4208 | $174.42 | $174.40 | $174.40 |
| Purchase #5 | $107.36 | 5.869% | $113.661 | $113.66 | $113.65 | $113.70 |
| Purchase #6 | $162.41 | 9.396% | $177.67 | $177.67 | $177.65 | $177.70 |
| Purchase #7 | $186.69 | 4.183% | $194.4992 | $194.50 | $194.50 | $194.50 |
| 7 purchase totals = | $1,065.51 | $1,152.2535 | $1,152.25 | $1,152.20 | $1,152.30 | |