| 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 | $194.27 | 3.186% | $200.4594 | $200.46 | $200.45 | $200.50 |
| Purchase #2 | $81.55 | 7.438% | $87.6157 | $87.62 | $87.60 | $87.60 |
| Purchase #3 | $118.29 | 4.604% | $123.7361 | $123.74 | $123.75 | $123.70 |
| Purchase #4 | $95.84 | 10.827% | $106.2166 | $106.22 | $106.20 | $106.20 |
| Purchase #5 | $214.53 | 10.141% | $236.2855 | $236.29 | $236.30 | $236.30 |
| Purchase #6 | $90.39 | 7.619% | $97.2768 | $97.28 | $97.30 | $97.30 |
| Purchase #7 | $157.53 | 8.754% | $171.3202 | $171.32 | $171.30 | $171.30 |
| 7 purchase totals = | $952.40 | $1,022.9103 | $1,022.93 | $1,022.90 | $1,022.90 | |