| 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 | $210.64 | 13.784% | $239.6746 | $239.67 | $239.65 | $239.70 |
| Purchase #2 | $245.25 | 5.645% | $259.0944 | $259.09 | $259.10 | $259.10 |
| Purchase #3 | $135.55 | 10.228% | $149.4141 | $149.41 | $149.40 | $149.40 |
| Purchase #4 | $27.41 | 11.380% | $30.5293 | $30.53 | $30.55 | $30.50 |
| Purchase #5 | $119.59 | 11.465% | $133.301 | $133.30 | $133.30 | $133.30 |
| Purchase #6 | $143.90 | 10.136% | $158.4857 | $158.49 | $158.50 | $158.50 |
| Purchase #7 | $135.26 | 7.768% | $145.767 | $145.77 | $145.75 | $145.80 |
| 7 purchase totals = | $1,017.60 | $1,116.2661 | $1,116.26 | $1,116.25 | $1,116.30 | |