| 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 | $177.54 | 10.420% | $196.0397 | $196.04 | $196.05 | $196.00 |
| Purchase #2 | $161.99 | 3.254% | $167.2612 | $167.26 | $167.25 | $167.30 |
| Purchase #3 | $160.68 | 12.793% | $181.2358 | $181.24 | $181.25 | $181.20 |
| Purchase #4 | $140.50 | 6.837% | $150.106 | $150.11 | $150.10 | $150.10 |
| Purchase #5 | $248.31 | 8.312% | $268.9495 | $268.95 | $268.95 | $268.90 |
| Purchase #6 | $14.86 | 9.359% | $16.2507 | $16.25 | $16.25 | $16.30 |
| Purchase #7 | $244.26 | 3.638% | $253.1462 | $253.15 | $253.15 | $253.10 |
| 7 purchase totals = | $1,148.14 | $1,232.9891 | $1,233.00 | $1,233.00 | $1,232.90 | |