| 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 | $44.98 | 7.126% | $48.1853 | $48.19 | $48.20 | $48.20 |
| Purchase #2 | $193.59 | 9.677% | $212.3237 | $212.32 | $212.30 | $212.30 |
| Purchase #3 | $207.38 | 4.665% | $217.0543 | $217.05 | $217.05 | $217.10 |
| Purchase #4 | $221.82 | 5.393% | $233.7828 | $233.78 | $233.80 | $233.80 |
| Purchase #5 | $202.84 | 10.232% | $223.5946 | $223.59 | $223.60 | $223.60 |
| Purchase #6 | $115.83 | 5.754% | $122.4949 | $122.49 | $122.50 | $122.50 |
| Purchase #7 | $71.75 | 11.166% | $79.7616 | $79.76 | $79.75 | $79.80 |
| 7 purchase totals = | $1,058.19 | $1,137.1972 | $1,137.18 | $1,137.20 | $1,137.30 | |