| 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 | $248.40 | 3.444% | $256.9549 | $256.95 | $256.95 | $257.00 |
| Purchase #2 | $232.89 | 8.590% | $252.8953 | $252.90 | $252.90 | $252.90 |
| Purchase #3 | $169.47 | 13.267% | $191.9536 | $191.95 | $191.95 | $192.00 |
| Purchase #4 | $177.42 | 6.798% | $189.481 | $189.48 | $189.50 | $189.50 |
| Purchase #5 | $205.75 | 10.131% | $226.5945 | $226.59 | $226.60 | $226.60 |
| Purchase #6 | $171.87 | 5.710% | $181.6838 | $181.68 | $181.70 | $181.70 |
| Purchase #7 | $229.67 | 12.173% | $257.6277 | $257.63 | $257.65 | $257.60 |
| 7 purchase totals = | $1,435.47 | $1,557.1908 | $1,557.18 | $1,557.25 | $1,557.30 | |