| 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 | $213.71 | 6.675% | $227.9751 | $227.98 | $228.00 | $228.00 |
| Purchase #2 | $179.94 | 4.509% | $188.0535 | $188.05 | $188.05 | $188.10 |
| Purchase #3 | $120.76 | 11.735% | $134.9312 | $134.93 | $134.95 | $134.90 |
| Purchase #4 | $155.93 | 4.578% | $163.0685 | $163.07 | $163.05 | $163.10 |
| Purchase #5 | $170.95 | 4.285% | $178.2752 | $178.28 | $178.30 | $178.30 |
| Purchase #6 | $175.75 | 6.201% | $186.6483 | $186.65 | $186.65 | $186.60 |
| Purchase #7 | $35.68 | 5.199% | $37.535 | $37.54 | $37.55 | $37.50 |
| 7 purchase totals = | $1,052.72 | $1,116.4868 | $1,116.50 | $1,116.55 | $1,116.50 | |