| 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 | $46.44 | 13.368% | $52.6481 | $52.65 | $52.65 | $52.60 |
| Purchase #2 | $246.98 | 8.599% | $268.2178 | $268.22 | $268.20 | $268.20 |
| Purchase #3 | $52.44 | 7.395% | $56.3179 | $56.32 | $56.30 | $56.30 |
| Purchase #4 | $154.66 | 12.126% | $173.4141 | $173.41 | $173.40 | $173.40 |
| Purchase #5 | $183.79 | 4.549% | $192.1506 | $192.15 | $192.15 | $192.20 |
| Purchase #6 | $182.73 | 6.513% | $194.6312 | $194.63 | $194.65 | $194.60 |
| Purchase #7 | $86.79 | 8.149% | $93.8625 | $93.86 | $93.85 | $93.90 |
| 7 purchase totals = | $953.83 | $1,031.2422 | $1,031.24 | $1,031.20 | $1,031.20 | |