| 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 | $207.66 | 8.450% | $225.2073 | $225.21 | $225.20 | $225.20 |
| Purchase #2 | $184.43 | 4.425% | $192.591 | $192.59 | $192.60 | $192.60 |
| Purchase #3 | $38.25 | 9.105% | $41.7327 | $41.73 | $41.75 | $41.70 |
| Purchase #4 | $202.36 | 12.442% | $227.5376 | $227.54 | $227.55 | $227.50 |
| Purchase #5 | $110.57 | 4.757% | $115.8298 | $115.83 | $115.85 | $115.80 |
| Purchase #6 | $147.75 | 5.579% | $155.993 | $155.99 | $156.00 | $156.00 |
| Purchase #7 | $186.52 | 9.133% | $203.5549 | $203.55 | $203.55 | $203.60 |
| 7 purchase totals = | $1,077.54 | $1,162.4463 | $1,162.44 | $1,162.50 | $1,162.40 | |