| 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 | $7.41 | 8.585% | $8.0461 | $8.05 | $8.05 | $8.00 |
| Purchase #2 | $44.65 | 13.377% | $50.6228 | $50.62 | $50.60 | $50.60 |
| Purchase #3 | $189.85 | 7.457% | $204.0071 | $204.01 | $204.00 | $204.00 |
| Purchase #4 | $134.84 | 6.235% | $143.2473 | $143.25 | $143.25 | $143.20 |
| Purchase #5 | $82.68 | 5.550% | $87.2687 | $87.27 | $87.25 | $87.30 |
| Purchase #6 | $95.34 | 5.523% | $100.6056 | $100.61 | $100.60 | $100.60 |
| Purchase #7 | $156.30 | 13.194% | $176.9222 | $176.92 | $176.90 | $176.90 |
| 7 purchase totals = | $711.07 | $770.7198 | $770.73 | $770.65 | $770.60 | |