| 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 | $23.99 | 3.454% | $24.8186 | $24.82 | $24.80 | $24.80 |
| Purchase #2 | $226.56 | 3.530% | $234.5576 | $234.56 | $234.55 | $234.60 |
| Purchase #3 | $29.78 | 10.399% | $32.8768 | $32.88 | $32.90 | $32.90 |
| Purchase #4 | $69.43 | 5.153% | $73.0077 | $73.01 | $73.00 | $73.00 |
| Purchase #5 | $219.37 | 9.547% | $240.3133 | $240.31 | $240.30 | $240.30 |
| Purchase #6 | $217.46 | 4.173% | $226.5346 | $226.53 | $226.55 | $226.50 |
| Purchase #7 | $136.46 | 5.844% | $144.4347 | $144.43 | $144.45 | $144.40 |
| 7 purchase totals = | $923.05 | $976.5433 | $976.54 | $976.55 | $976.50 | |