| 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 | $187.46 | 10.769% | $207.6476 | $207.65 | $207.65 | $207.60 |
| Purchase #2 | $149.90 | 3.378% | $154.9636 | $154.96 | $154.95 | $155.00 |
| Purchase #3 | $104.95 | 8.607% | $113.983 | $113.98 | $114.00 | $114.00 |
| Purchase #4 | $164.38 | 7.146% | $176.1266 | $176.13 | $176.15 | $176.10 |
| Purchase #5 | $163.55 | 8.508% | $177.4648 | $177.46 | $177.45 | $177.50 |
| Purchase #6 | $153.81 | 7.390% | $165.1766 | $165.18 | $165.20 | $165.20 |
| Purchase #7 | $224.56 | 4.118% | $233.8074 | $233.81 | $233.80 | $233.80 |
| 7 purchase totals = | $1,148.61 | $1,229.1696 | $1,229.17 | $1,229.20 | $1,229.20 | |