| 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 | $31.99 | 8.393% | $34.6749 | $34.67 | $34.65 | $34.70 |
| Purchase #2 | $176.45 | 9.504% | $193.2198 | $193.22 | $193.20 | $193.20 |
| Purchase #3 | $234.28 | 3.256% | $241.9082 | $241.91 | $241.90 | $241.90 |
| Purchase #4 | $240.88 | 8.809% | $262.0991 | $262.10 | $262.10 | $262.10 |
| Purchase #5 | $93.30 | 11.575% | $104.0995 | $104.10 | $104.10 | $104.10 |
| Purchase #6 | $101.56 | 7.383% | $109.0582 | $109.06 | $109.05 | $109.10 |
| Purchase #7 | $166.96 | 6.158% | $177.2414 | $177.24 | $177.25 | $177.20 |
| 7 purchase totals = | $1,045.42 | $1,122.3011 | $1,122.30 | $1,122.25 | $1,122.30 | |