| 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 | $216.96 | 8.153% | $234.6487 | $234.65 | $234.65 | $234.60 |
| Purchase #2 | $155.54 | 8.423% | $168.6411 | $168.64 | $168.65 | $168.60 |
| Purchase #3 | $106.85 | 4.532% | $111.6924 | $111.69 | $111.70 | $111.70 |
| Purchase #4 | $18.96 | 12.852% | $21.3967 | $21.40 | $21.40 | $21.40 |
| Purchase #5 | $220.86 | 9.464% | $241.7622 | $241.76 | $241.75 | $241.80 |
| Purchase #6 | $188.69 | 4.429% | $197.0471 | $197.05 | $197.05 | $197.00 |
| Purchase #7 | $212.57 | 5.333% | $223.9064 | $223.91 | $223.90 | $223.90 |
| 7 purchase totals = | $1,120.43 | $1,199.0946 | $1,199.10 | $1,199.10 | $1,199.00 | |