| 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 | $173.68 | 13.865% | $197.7607 | $197.76 | $197.75 | $197.80 |
| Purchase #2 | $115.88 | 10.389% | $127.9188 | $127.92 | $127.90 | $127.90 |
| Purchase #3 | $122.51 | 3.510% | $126.8101 | $126.81 | $126.80 | $126.80 |
| Purchase #4 | $51.70 | 4.873% | $54.2193 | $54.22 | $54.20 | $54.20 |
| Purchase #5 | $164.96 | 7.179% | $176.8025 | $176.80 | $176.80 | $176.80 |
| Purchase #6 | $204.56 | 9.440% | $223.8705 | $223.87 | $223.85 | $223.90 |
| Purchase #7 | $105.44 | 13.123% | $119.2769 | $119.28 | $119.30 | $119.30 |
| 7 purchase totals = | $938.73 | $1,026.6588 | $1,026.66 | $1,026.60 | $1,026.70 | |