| 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 | $61.69 | 5.239% | $64.9219 | $64.92 | $64.90 | $64.90 |
| Purchase #2 | $159.90 | 9.640% | $175.3144 | $175.31 | $175.30 | $175.30 |
| Purchase #3 | $223.47 | 4.255% | $232.9786 | $232.98 | $233.00 | $233.00 |
| Purchase #4 | $82.76 | 13.831% | $94.2065 | $94.21 | $94.20 | $94.20 |
| Purchase #5 | $82.93 | 6.645% | $88.4407 | $88.44 | $88.45 | $88.40 |
| Purchase #6 | $245.40 | 9.821% | $269.5007 | $269.50 | $269.50 | $269.50 |
| Purchase #7 | $189.45 | 10.345% | $209.0486 | $209.05 | $209.05 | $209.00 |
| 7 purchase totals = | $1,045.60 | $1,134.4114 | $1,134.41 | $1,134.40 | $1,134.30 | |