| 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 | $192.46 | 5.838% | $203.6958 | $203.70 | $203.70 | $203.70 |
| Purchase #2 | $126.58 | 13.137% | $143.2088 | $143.21 | $143.20 | $143.20 |
| Purchase #3 | $68.66 | 4.465% | $71.7257 | $71.73 | $71.75 | $71.70 |
| Purchase #4 | $231.66 | 10.774% | $256.619 | $256.62 | $256.60 | $256.60 |
| Purchase #5 | $234.49 | 9.843% | $257.5709 | $257.57 | $257.55 | $257.60 |
| Purchase #6 | $65.90 | 9.833% | $72.3799 | $72.38 | $72.40 | $72.40 |
| Purchase #7 | $221.92 | 12.592% | $249.8642 | $249.86 | $249.85 | $249.90 |
| 7 purchase totals = | $1,141.67 | $1,255.0643 | $1,255.07 | $1,255.05 | $1,255.10 | |