| 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 | $49.52 | 8.140% | $53.5509 | $53.55 | $53.55 | $53.60 |
| Purchase #2 | $249.69 | 5.874% | $264.3568 | $264.36 | $264.35 | $264.40 |
| Purchase #3 | $127.64 | 4.375% | $133.2243 | $133.22 | $133.20 | $133.20 |
| Purchase #4 | $192.44 | 8.326% | $208.4626 | $208.46 | $208.45 | $208.50 |
| Purchase #5 | $119.81 | 3.683% | $124.2226 | $124.22 | $124.20 | $124.20 |
| Purchase #6 | $243.51 | 6.560% | $259.4843 | $259.48 | $259.50 | $259.50 |
| Purchase #7 | $26.98 | 12.321% | $30.3042 | $30.30 | $30.30 | $30.30 |
| 7 purchase totals = | $1,009.59 | $1,073.6057 | $1,073.59 | $1,073.55 | $1,073.70 | |