| 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 | $136.47 | 7.729% | $147.0178 | $147.02 | $147.00 | $147.00 |
| Purchase #2 | $179.36 | 4.239% | $186.9631 | $186.96 | $186.95 | $187.00 |
| Purchase #3 | $53.69 | 8.363% | $58.1801 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $157.74 | 8.439% | $171.0517 | $171.05 | $171.05 | $171.10 |
| Purchase #5 | $50.50 | 3.823% | $52.4306 | $52.43 | $52.45 | $52.40 |
| Purchase #6 | $67.66 | 10.715% | $74.9098 | $74.91 | $74.90 | $74.90 |
| Purchase #7 | $91.26 | 5.721% | $96.481 | $96.48 | $96.50 | $96.50 |
| 7 purchase totals = | $736.68 | $787.0341 | $787.03 | $787.05 | $787.10 | |