| 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 | $249.77 | 3.299% | $258.0099 | $258.01 | $258.00 | $258.00 |
| Purchase #2 | $68.42 | 13.587% | $77.7162 | $77.72 | $77.70 | $77.70 |
| Purchase #3 | $25.67 | 6.275% | $27.2808 | $27.28 | $27.30 | $27.30 |
| Purchase #4 | $153.73 | 9.401% | $168.1822 | $168.18 | $168.20 | $168.20 |
| Purchase #5 | $11.96 | 10.754% | $13.2462 | $13.25 | $13.25 | $13.20 |
| Purchase #6 | $192.25 | 10.667% | $212.7573 | $212.76 | $212.75 | $212.80 |
| Purchase #7 | $241.80 | 12.654% | $272.3974 | $272.40 | $272.40 | $272.40 |
| 7 purchase totals = | $943.60 | $1,029.5900 | $1,029.60 | $1,029.60 | $1,029.60 | |