| 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 | $184.66 | 12.200% | $207.1885 | $207.19 | $207.20 | $207.20 |
| Purchase #2 | $219.73 | 3.203% | $226.768 | $226.77 | $226.75 | $226.80 |
| Purchase #3 | $156.87 | 12.553% | $176.5619 | $176.56 | $176.55 | $176.60 |
| Purchase #4 | $34.48 | 7.616% | $37.106 | $37.11 | $37.10 | $37.10 |
| Purchase #5 | $245.74 | 11.515% | $274.037 | $274.04 | $274.05 | $274.00 |
| Purchase #6 | $212.41 | 12.452% | $238.8593 | $238.86 | $238.85 | $238.90 |
| Purchase #7 | $121.42 | 12.458% | $136.5465 | $136.55 | $136.55 | $136.50 |
| 7 purchase totals = | $1,175.31 | $1,297.0672 | $1,297.08 | $1,297.05 | $1,297.10 | |