| 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 | $102.98 | 11.299% | $114.6157 | $114.62 | $114.60 | $114.60 |
| Purchase #2 | $106.93 | 11.282% | $118.9938 | $118.99 | $119.00 | $119.00 |
| Purchase #3 | $177.58 | 3.737% | $184.2162 | $184.22 | $184.20 | $184.20 |
| Purchase #4 | $166.30 | 12.208% | $186.6019 | $186.60 | $186.60 | $186.60 |
| Purchase #5 | $189.95 | 7.525% | $204.2437 | $204.24 | $204.25 | $204.20 |
| Purchase #6 | $96.85 | 3.573% | $100.3105 | $100.31 | $100.30 | $100.30 |
| Purchase #7 | $205.35 | 4.377% | $214.3382 | $214.34 | $214.35 | $214.30 |
| 7 purchase totals = | $1,045.94 | $1,123.3200 | $1,123.32 | $1,123.30 | $1,123.20 | |