| 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 | $118.56 | 6.498% | $126.264 | $126.26 | $126.25 | $126.30 |
| Purchase #2 | $226.88 | 9.538% | $248.5198 | $248.52 | $248.50 | $248.50 |
| Purchase #3 | $244.58 | 13.292% | $277.0896 | $277.09 | $277.10 | $277.10 |
| Purchase #4 | $147.62 | 4.231% | $153.8658 | $153.87 | $153.85 | $153.90 |
| Purchase #5 | $103.29 | 9.797% | $113.4093 | $113.41 | $113.40 | $113.40 |
| Purchase #6 | $23.69 | 13.803% | $26.9599 | $26.96 | $26.95 | $27.00 |
| Purchase #7 | $50.97 | 10.619% | $56.3825 | $56.38 | $56.40 | $56.40 |
| 7 purchase totals = | $915.59 | $1,002.4909 | $1,002.49 | $1,002.45 | $1,002.60 | |