| 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 | $195.59 | 13.637% | $222.2626 | $222.26 | $222.25 | $222.30 |
| Purchase #2 | $39.32 | 10.627% | $43.4985 | $43.50 | $43.50 | $43.50 |
| Purchase #3 | $246.54 | 9.310% | $269.4929 | $269.49 | $269.50 | $269.50 |
| Purchase #4 | $234.63 | 3.867% | $243.7031 | $243.70 | $243.70 | $243.70 |
| Purchase #5 | $51.66 | 9.671% | $56.656 | $56.66 | $56.65 | $56.70 |
| Purchase #6 | $227.64 | 5.296% | $239.6958 | $239.70 | $239.70 | $239.70 |
| Purchase #7 | $94.50 | 7.165% | $101.2709 | $101.27 | $101.25 | $101.30 |
| 7 purchase totals = | $1,089.88 | $1,176.5798 | $1,176.58 | $1,176.55 | $1,176.70 | |