| 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 | $97.94 | 7.114% | $104.9075 | $104.91 | $104.90 | $104.90 |
| Purchase #2 | $127.70 | 6.199% | $135.6161 | $135.62 | $135.60 | $135.60 |
| Purchase #3 | $11.61 | 6.633% | $12.3801 | $12.38 | $12.40 | $12.40 |
| Purchase #4 | $205.70 | 6.676% | $219.4325 | $219.43 | $219.45 | $219.40 |
| Purchase #5 | $119.64 | 11.798% | $133.7551 | $133.76 | $133.75 | $133.80 |
| Purchase #6 | $239.44 | 6.268% | $254.4481 | $254.45 | $254.45 | $254.40 |
| Purchase #7 | $246.53 | 3.205% | $254.4313 | $254.43 | $254.45 | $254.40 |
| 7 purchase totals = | $1,048.56 | $1,114.9707 | $1,114.98 | $1,115.00 | $1,114.90 | |