| 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 | $232.45 | 6.806% | $248.2705 | $248.27 | $248.25 | $248.30 |
| Purchase #2 | $84.25 | 3.435% | $87.144 | $87.14 | $87.15 | $87.10 |
| Purchase #3 | $200.48 | 3.685% | $207.8677 | $207.87 | $207.85 | $207.90 |
| Purchase #4 | $95.62 | 6.797% | $102.1193 | $102.12 | $102.10 | $102.10 |
| Purchase #5 | $143.55 | 4.772% | $150.4002 | $150.40 | $150.40 | $150.40 |
| Purchase #6 | $117.44 | 8.117% | $126.9726 | $126.97 | $126.95 | $127.00 |
| Purchase #7 | $140.90 | 13.717% | $160.2273 | $160.23 | $160.25 | $160.20 |
| 7 purchase totals = | $1,014.69 | $1,083.0016 | $1,083.00 | $1,082.95 | $1,083.00 | |