| 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 | $213.94 | 5.789% | $226.325 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $217.59 | 12.153% | $244.0337 | $244.03 | $244.05 | $244.00 |
| Purchase #3 | $215.34 | 8.776% | $234.2382 | $234.24 | $234.25 | $234.20 |
| Purchase #4 | $190.90 | 13.193% | $216.0854 | $216.09 | $216.10 | $216.10 |
| Purchase #5 | $179.73 | 12.307% | $201.8494 | $201.85 | $201.85 | $201.80 |
| Purchase #6 | $139.38 | 12.568% | $156.8973 | $156.90 | $156.90 | $156.90 |
| Purchase #7 | $123.60 | 10.681% | $136.8017 | $136.80 | $136.80 | $136.80 |
| 7 purchase totals = | $1,280.48 | $1,416.2307 | $1,416.24 | $1,416.30 | $1,416.10 | |