| 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 | $216.92 | 9.382% | $237.2714 | $237.27 | $237.25 | $237.30 |
| Purchase #2 | $220.52 | 12.336% | $247.7233 | $247.72 | $247.70 | $247.70 |
| Purchase #3 | $62.52 | 4.718% | $65.4697 | $65.47 | $65.45 | $65.50 |
| Purchase #4 | $202.29 | 10.459% | $223.4475 | $223.45 | $223.45 | $223.40 |
| Purchase #5 | $110.64 | 3.709% | $114.7436 | $114.74 | $114.75 | $114.70 |
| Purchase #6 | $140.94 | 11.341% | $156.924 | $156.92 | $156.90 | $156.90 |
| Purchase #7 | $64.87 | 5.247% | $68.2737 | $68.27 | $68.25 | $68.30 |
| 7 purchase totals = | $1,018.70 | $1,113.8532 | $1,113.84 | $1,113.75 | $1,113.80 | |