| 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 | $197.51 | 6.287% | $209.9275 | $209.93 | $209.95 | $209.90 |
| Purchase #2 | $119.64 | 8.733% | $130.0882 | $130.09 | $130.10 | $130.10 |
| Purchase #3 | $120.29 | 5.330% | $126.7015 | $126.70 | $126.70 | $126.70 |
| Purchase #4 | $154.75 | 6.288% | $164.4807 | $164.48 | $164.50 | $164.50 |
| Purchase #5 | $195.57 | 11.293% | $217.6557 | $217.66 | $217.65 | $217.70 |
| Purchase #6 | $99.60 | 4.565% | $104.1467 | $104.15 | $104.15 | $104.10 |
| Purchase #7 | $169.72 | 6.704% | $181.098 | $181.10 | $181.10 | $181.10 |
| 7 purchase totals = | $1,057.08 | $1,134.0983 | $1,134.11 | $1,134.15 | $1,134.10 | |