| 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 | $206.55 | 12.546% | $232.4638 | $232.46 | $232.45 | $232.50 |
| Purchase #2 | $224.66 | 10.148% | $247.4585 | $247.46 | $247.45 | $247.50 |
| Purchase #3 | $246.64 | 9.382% | $269.7798 | $269.78 | $269.80 | $269.80 |
| Purchase #4 | $35.95 | 4.198% | $37.4592 | $37.46 | $37.45 | $37.50 |
| Purchase #5 | $24.72 | 9.603% | $27.0939 | $27.09 | $27.10 | $27.10 |
| Purchase #6 | $166.48 | 11.865% | $186.2329 | $186.23 | $186.25 | $186.20 |
| Purchase #7 | $206.75 | 5.693% | $218.5203 | $218.52 | $218.50 | $218.50 |
| 7 purchase totals = | $1,111.75 | $1,219.0084 | $1,219.00 | $1,219.00 | $1,219.10 | |