| 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 | $28.58 | 9.105% | $31.1822 | $31.18 | $31.20 | $31.20 |
| Purchase #2 | $140.57 | 10.116% | $154.7901 | $154.79 | $154.80 | $154.80 |
| Purchase #3 | $115.35 | 7.459% | $123.954 | $123.95 | $123.95 | $124.00 |
| Purchase #4 | $176.59 | 4.620% | $184.7485 | $184.75 | $184.75 | $184.70 |
| Purchase #5 | $23.45 | 8.272% | $25.3898 | $25.39 | $25.40 | $25.40 |
| Purchase #6 | $54.85 | 9.208% | $59.9006 | $59.90 | $59.90 | $59.90 |
| Purchase #7 | $141.60 | 4.153% | $147.4806 | $147.48 | $147.50 | $147.50 |
| 7 purchase totals = | $680.99 | $727.4458 | $727.44 | $727.50 | $727.50 | |