| 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 | $39.94 | 4.828% | $41.8683 | $41.87 | $41.85 | $41.90 |
| Purchase #2 | $227.42 | 9.199% | $248.3404 | $248.34 | $248.35 | $248.30 |
| Purchase #3 | $168.92 | 3.551% | $174.9183 | $174.92 | $174.90 | $174.90 |
| Purchase #4 | $62.51 | 7.439% | $67.1601 | $67.16 | $67.15 | $67.20 |
| Purchase #5 | $94.97 | 8.293% | $102.8459 | $102.85 | $102.85 | $102.80 |
| Purchase #6 | $34.29 | 11.676% | $38.2937 | $38.29 | $38.30 | $38.30 |
| Purchase #7 | $232.44 | 12.792% | $262.1737 | $262.17 | $262.15 | $262.20 |
| 7 purchase totals = | $860.49 | $935.6004 | $935.60 | $935.55 | $935.60 | |