| 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 | $48.78 | 6.586% | $51.9927 | $51.99 | $52.00 | $52.00 |
| Purchase #2 | $234.57 | 6.123% | $248.9327 | $248.93 | $248.95 | $248.90 |
| Purchase #3 | $43.25 | 8.342% | $46.8579 | $46.86 | $46.85 | $46.90 |
| Purchase #4 | $234.30 | 3.229% | $241.8655 | $241.87 | $241.85 | $241.90 |
| Purchase #5 | $232.71 | 13.225% | $263.4859 | $263.49 | $263.50 | $263.50 |
| Purchase #6 | $135.53 | 4.797% | $142.0314 | $142.03 | $142.05 | $142.00 |
| Purchase #7 | $212.69 | 9.327% | $232.5276 | $232.53 | $232.55 | $232.50 |
| 7 purchase totals = | $1,141.83 | $1,227.6937 | $1,227.70 | $1,227.75 | $1,227.70 | |