| 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 | $97.27 | 9.803% | $106.8054 | $106.81 | $106.80 | $106.80 |
| Purchase #2 | $233.99 | 9.227% | $255.5803 | $255.58 | $255.60 | $255.60 |
| Purchase #3 | $209.62 | 6.753% | $223.7756 | $223.78 | $223.80 | $223.80 |
| Purchase #4 | $81.75 | 8.592% | $88.774 | $88.77 | $88.75 | $88.80 |
| Purchase #5 | $213.92 | 10.559% | $236.5078 | $236.51 | $236.50 | $236.50 |
| Purchase #6 | $127.33 | 5.739% | $134.6375 | $134.64 | $134.65 | $134.60 |
| Purchase #7 | $152.54 | 13.806% | $173.5997 | $173.60 | $173.60 | $173.60 |
| 7 purchase totals = | $1,116.42 | $1,219.6803 | $1,219.69 | $1,219.70 | $1,219.70 | |