| 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 | $156.66 | 5.713% | $165.61 | $165.61 | $165.60 | $165.60 |
| Purchase #2 | $161.51 | 4.147% | $168.2078 | $168.21 | $168.20 | $168.20 |
| Purchase #3 | $99.34 | 5.143% | $104.4491 | $104.45 | $104.45 | $104.40 |
| Purchase #4 | $218.58 | 5.281% | $230.1232 | $230.12 | $230.10 | $230.10 |
| Purchase #5 | $68.58 | 8.146% | $74.1665 | $74.17 | $74.15 | $74.20 |
| Purchase #6 | $222.56 | 6.442% | $236.8973 | $236.90 | $236.90 | $236.90 |
| Purchase #7 | $209.32 | 8.160% | $226.4005 | $226.40 | $226.40 | $226.40 |
| 7 purchase totals = | $1,136.55 | $1,205.8544 | $1,205.86 | $1,205.80 | $1,205.80 | |