| 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 | $179.59 | 7.248% | $192.6067 | $192.61 | $192.60 | $192.60 |
| Purchase #2 | $11.31 | 10.251% | $12.4694 | $12.47 | $12.45 | $12.50 |
| Purchase #3 | $61.84 | 5.842% | $65.4527 | $65.45 | $65.45 | $65.50 |
| Purchase #4 | $101.48 | 5.220% | $106.7773 | $106.78 | $106.80 | $106.80 |
| Purchase #5 | $207.76 | 3.364% | $214.749 | $214.75 | $214.75 | $214.70 |
| Purchase #6 | $174.52 | 13.844% | $198.6805 | $198.68 | $198.70 | $198.70 |
| Purchase #7 | $236.99 | 3.872% | $246.1663 | $246.17 | $246.15 | $246.20 |
| 7 purchase totals = | $973.49 | $1,036.9019 | $1,036.91 | $1,036.90 | $1,037.00 | |