| 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 | $222.26 | 8.634% | $241.4499 | $241.45 | $241.45 | $241.40 |
| Purchase #2 | $183.94 | 9.366% | $201.1678 | $201.17 | $201.15 | $201.20 |
| Purchase #3 | $13.54 | 5.468% | $14.2804 | $14.28 | $14.30 | $14.30 |
| Purchase #4 | $241.52 | 3.194% | $249.2341 | $249.23 | $249.25 | $249.20 |
| Purchase #5 | $19.88 | 5.306% | $20.9348 | $20.93 | $20.95 | $20.90 |
| Purchase #6 | $163.90 | 13.849% | $186.5985 | $186.60 | $186.60 | $186.60 |
| Purchase #7 | $79.86 | 5.586% | $84.321 | $84.32 | $84.30 | $84.30 |
| 7 purchase totals = | $924.90 | $997.9865 | $997.98 | $998.00 | $997.90 | |