| 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 | $115.85 | 8.582% | $125.7922 | $125.79 | $125.80 | $125.80 |
| Purchase #2 | $240.29 | 13.761% | $273.3563 | $273.36 | $273.35 | $273.40 |
| Purchase #3 | $206.83 | 8.267% | $223.9286 | $223.93 | $223.95 | $223.90 |
| Purchase #4 | $197.59 | 9.253% | $215.873 | $215.87 | $215.85 | $215.90 |
| Purchase #5 | $141.75 | 10.295% | $156.3432 | $156.34 | $156.35 | $156.30 |
| Purchase #6 | $8.94 | 3.871% | $9.2861 | $9.29 | $9.30 | $9.30 |
| Purchase #7 | $13.26 | 7.284% | $14.2259 | $14.23 | $14.25 | $14.20 |
| 7 purchase totals = | $924.51 | $1,018.8053 | $1,018.81 | $1,018.85 | $1,018.80 | |