| 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 | $187.89 | 13.441% | $213.1443 | $213.14 | $213.15 | $213.10 |
| Purchase #2 | $23.25 | 9.425% | $25.4413 | $25.44 | $25.45 | $25.40 |
| Purchase #3 | $196.98 | 4.229% | $205.3103 | $205.31 | $205.30 | $205.30 |
| Purchase #4 | $228.77 | 3.233% | $236.1661 | $236.17 | $236.15 | $236.20 |
| Purchase #5 | $242.41 | 8.586% | $263.2233 | $263.22 | $263.20 | $263.20 |
| Purchase #6 | $218.81 | 11.512% | $243.9994 | $244.00 | $244.00 | $244.00 |
| Purchase #7 | $78.56 | 10.640% | $86.9188 | $86.92 | $86.90 | $86.90 |
| 7 purchase totals = | $1,176.67 | $1,274.2035 | $1,274.20 | $1,274.15 | $1,274.10 | |