| 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 | $92.75 | 12.229% | $104.0924 | $104.09 | $104.10 | $104.10 |
| Purchase #2 | $151.60 | 13.509% | $172.0796 | $172.08 | $172.10 | $172.10 |
| Purchase #3 | $167.28 | 5.318% | $176.176 | $176.18 | $176.20 | $176.20 |
| Purchase #4 | $54.45 | 10.264% | $60.0387 | $60.04 | $60.05 | $60.00 |
| Purchase #5 | $144.25 | 12.532% | $162.3274 | $162.33 | $162.35 | $162.30 |
| Purchase #6 | $145.49 | 8.296% | $157.5599 | $157.56 | $157.55 | $157.60 |
| Purchase #7 | $47.42 | 5.782% | $50.1618 | $50.16 | $50.15 | $50.20 |
| 7 purchase totals = | $803.24 | $882.4358 | $882.44 | $882.50 | $882.50 | |