| 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 | $87.57 | 5.750% | $92.6053 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $140.70 | 3.418% | $145.5091 | $145.51 | $145.50 | $145.50 |
| Purchase #3 | $46.79 | 8.316% | $50.6811 | $50.68 | $50.70 | $50.70 |
| Purchase #4 | $82.38 | 5.560% | $86.9603 | $86.96 | $86.95 | $87.00 |
| Purchase #5 | $70.89 | 6.260% | $75.3277 | $75.33 | $75.35 | $75.30 |
| Purchase #6 | $223.38 | 3.334% | $230.8275 | $230.83 | $230.85 | $230.80 |
| Purchase #7 | $65.65 | 9.721% | $72.0318 | $72.03 | $72.05 | $72.00 |
| 7 purchase totals = | $717.36 | $753.9428 | $753.95 | $754.00 | $753.90 | |