| 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 | $161.67 | 11.174% | $179.735 | $179.74 | $179.75 | $179.70 |
| Purchase #2 | $185.44 | 3.873% | $192.6221 | $192.62 | $192.60 | $192.60 |
| Purchase #3 | $212.25 | 4.760% | $222.3531 | $222.35 | $222.35 | $222.40 |
| Purchase #4 | $231.51 | 12.515% | $260.4835 | $260.48 | $260.50 | $260.50 |
| Purchase #5 | $49.96 | 7.234% | $53.5741 | $53.57 | $53.55 | $53.60 |
| Purchase #6 | $12.86 | 8.799% | $13.9916 | $13.99 | $14.00 | $14.00 |
| Purchase #7 | $233.98 | 5.331% | $246.4535 | $246.45 | $246.45 | $246.50 |
| 7 purchase totals = | $1,087.67 | $1,169.2129 | $1,169.20 | $1,169.20 | $1,169.30 | |