| 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 | $241.94 | 4.503% | $252.8346 | $252.83 | $252.85 | $252.80 |
| Purchase #2 | $164.39 | 6.412% | $174.9307 | $174.93 | $174.95 | $174.90 |
| Purchase #3 | $147.27 | 3.590% | $152.557 | $152.56 | $152.55 | $152.60 |
| Purchase #4 | $228.49 | 10.529% | $252.5477 | $252.55 | $252.55 | $252.50 |
| Purchase #5 | $113.60 | 12.645% | $127.9647 | $127.96 | $127.95 | $128.00 |
| Purchase #6 | $191.90 | 3.384% | $198.3939 | $198.39 | $198.40 | $198.40 |
| Purchase #7 | $169.50 | 7.151% | $181.6209 | $181.62 | $181.60 | $181.60 |
| 7 purchase totals = | $1,257.09 | $1,340.8495 | $1,340.84 | $1,340.85 | $1,340.80 | |