| 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 | $249.82 | 6.326% | $265.6236 | $265.62 | $265.60 | $265.60 |
| Purchase #2 | $171.54 | 6.303% | $182.3522 | $182.35 | $182.35 | $182.40 |
| Purchase #3 | $126.84 | 8.167% | $137.199 | $137.20 | $137.20 | $137.20 |
| Purchase #4 | $114.55 | 6.674% | $122.1951 | $122.20 | $122.20 | $122.20 |
| Purchase #5 | $249.79 | 10.196% | $275.2586 | $275.26 | $275.25 | $275.30 |
| Purchase #6 | $27.25 | 4.708% | $28.5329 | $28.53 | $28.55 | $28.50 |
| Purchase #7 | $175.37 | 9.411% | $191.8741 | $191.87 | $191.85 | $191.90 |
| 7 purchase totals = | $1,115.16 | $1,203.0355 | $1,203.03 | $1,203.00 | $1,203.10 | |