| 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 | $215.42 | 7.697% | $232.0009 | $232.00 | $232.00 | $232.00 |
| Purchase #2 | $233.71 | 6.350% | $248.5506 | $248.55 | $248.55 | $248.60 |
| Purchase #3 | $103.55 | 12.297% | $116.2835 | $116.28 | $116.30 | $116.30 |
| Purchase #4 | $52.41 | 8.329% | $56.7752 | $56.78 | $56.80 | $56.80 |
| Purchase #5 | $202.36 | 11.807% | $226.2526 | $226.25 | $226.25 | $226.30 |
| Purchase #6 | $98.89 | 10.665% | $109.4366 | $109.44 | $109.45 | $109.40 |
| Purchase #7 | $229.64 | 11.728% | $256.5722 | $256.57 | $256.55 | $256.60 |
| 7 purchase totals = | $1,135.98 | $1,245.8716 | $1,245.87 | $1,245.90 | $1,246.00 | |