| 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 | $92.68 | 5.471% | $97.7505 | $97.75 | $97.75 | $97.80 |
| Purchase #2 | $196.55 | 5.700% | $207.7534 | $207.75 | $207.75 | $207.80 |
| Purchase #3 | $60.42 | 7.126% | $64.7255 | $64.73 | $64.75 | $64.70 |
| Purchase #4 | $130.96 | 3.526% | $135.5776 | $135.58 | $135.60 | $135.60 |
| Purchase #5 | $236.94 | 7.633% | $255.0256 | $255.03 | $255.05 | $255.00 |
| Purchase #6 | $189.25 | 6.118% | $200.8283 | $200.83 | $200.85 | $200.80 |
| Purchase #7 | $191.35 | 12.228% | $214.7483 | $214.75 | $214.75 | $214.70 |
| 7 purchase totals = | $1,098.15 | $1,176.4092 | $1,176.42 | $1,176.50 | $1,176.40 | |