| 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 | $89.39 | 8.143% | $96.669 | $96.67 | $96.65 | $96.70 |
| Purchase #2 | $151.38 | 3.288% | $156.3574 | $156.36 | $156.35 | $156.40 |
| Purchase #3 | $147.89 | 4.139% | $154.0112 | $154.01 | $154.00 | $154.00 |
| Purchase #4 | $242.75 | 13.347% | $275.1498 | $275.15 | $275.15 | $275.10 |
| Purchase #5 | $86.91 | 11.503% | $96.9073 | $96.91 | $96.90 | $96.90 |
| Purchase #6 | $175.76 | 12.200% | $197.2027 | $197.20 | $197.20 | $197.20 |
| Purchase #7 | $169.26 | 7.440% | $181.8529 | $181.85 | $181.85 | $181.90 |
| 7 purchase totals = | $1,063.34 | $1,158.1503 | $1,158.15 | $1,158.10 | $1,158.20 | |