| 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 | $162.97 | 5.299% | $171.6058 | $171.61 | $171.60 | $171.60 |
| Purchase #2 | $38.65 | 3.867% | $40.1446 | $40.14 | $40.15 | $40.10 |
| Purchase #3 | $213.67 | 12.791% | $241.0005 | $241.00 | $241.00 | $241.00 |
| Purchase #4 | $72.81 | 6.758% | $77.7305 | $77.73 | $77.75 | $77.70 |
| Purchase #5 | $232.26 | 4.295% | $242.2356 | $242.24 | $242.25 | $242.20 |
| Purchase #6 | $65.57 | 10.609% | $72.5263 | $72.53 | $72.55 | $72.50 |
| Purchase #7 | $171.83 | 5.874% | $181.9233 | $181.92 | $181.90 | $181.90 |
| 7 purchase totals = | $957.76 | $1,027.1666 | $1,027.17 | $1,027.20 | $1,027.00 | |