| 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 | $115.64 | 10.193% | $127.4272 | $127.43 | $127.45 | $127.40 |
| Purchase #2 | $216.87 | 7.636% | $233.4302 | $233.43 | $233.45 | $233.40 |
| Purchase #3 | $115.70 | 7.859% | $124.7929 | $124.79 | $124.80 | $124.80 |
| Purchase #4 | $137.29 | 3.629% | $142.2723 | $142.27 | $142.25 | $142.30 |
| Purchase #5 | $235.34 | 9.316% | $257.2643 | $257.26 | $257.25 | $257.30 |
| Purchase #6 | $52.34 | 9.211% | $57.161 | $57.16 | $57.15 | $57.20 |
| Purchase #7 | $225.26 | 5.806% | $238.3386 | $238.34 | $238.35 | $238.30 |
| 7 purchase totals = | $1,098.44 | $1,180.6865 | $1,180.68 | $1,180.70 | $1,180.70 | |