| 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 | $166.30 | 4.838% | $174.3456 | $174.35 | $174.35 | $174.30 |
| Purchase #2 | $250.69 | 8.474% | $271.9335 | $271.93 | $271.95 | $271.90 |
| Purchase #3 | $119.72 | 12.384% | $134.5461 | $134.55 | $134.55 | $134.50 |
| Purchase #4 | $166.34 | 3.706% | $172.5046 | $172.50 | $172.50 | $172.50 |
| Purchase #5 | $104.92 | 4.360% | $109.4945 | $109.49 | $109.50 | $109.50 |
| Purchase #6 | $148.65 | 4.786% | $155.7644 | $155.76 | $155.75 | $155.80 |
| Purchase #7 | $225.93 | 3.632% | $234.1358 | $234.14 | $234.15 | $234.10 |
| 7 purchase totals = | $1,182.55 | $1,252.7245 | $1,252.72 | $1,252.75 | $1,252.60 | |