| 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 | $93.26 | 10.219% | $102.7902 | $102.79 | $102.80 | $102.80 |
| Purchase #2 | $133.40 | 6.393% | $141.9283 | $141.93 | $141.95 | $141.90 |
| Purchase #3 | $131.90 | 4.183% | $137.4174 | $137.42 | $137.40 | $137.40 |
| Purchase #4 | $91.63 | 6.812% | $97.8718 | $97.87 | $97.85 | $97.90 |
| Purchase #5 | $192.66 | 7.797% | $207.6817 | $207.68 | $207.70 | $207.70 |
| Purchase #6 | $98.93 | 6.457% | $105.3179 | $105.32 | $105.30 | $105.30 |
| Purchase #7 | $190.35 | 13.462% | $215.9749 | $215.97 | $215.95 | $216.00 |
| 7 purchase totals = | $932.13 | $1,008.9822 | $1,008.98 | $1,008.95 | $1,009.00 | |