| 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 | $60.31 | 4.141% | $62.8074 | $62.81 | $62.80 | $62.80 |
| Purchase #2 | $151.91 | 8.616% | $164.9986 | $165.00 | $165.00 | $165.00 |
| Purchase #3 | $213.95 | 4.582% | $223.7532 | $223.75 | $223.75 | $223.80 |
| Purchase #4 | $219.31 | 11.710% | $244.9912 | $244.99 | $245.00 | $245.00 |
| Purchase #5 | $18.76 | 7.816% | $20.2263 | $20.23 | $20.25 | $20.20 |
| Purchase #6 | $199.82 | 10.727% | $221.2547 | $221.25 | $221.25 | $221.30 |
| Purchase #7 | $171.94 | 12.678% | $193.7386 | $193.74 | $193.75 | $193.70 |
| 7 purchase totals = | $1,036.00 | $1,131.7700 | $1,131.77 | $1,131.80 | $1,131.80 | |