| 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 | $108.58 | 8.676% | $118.0004 | $118.00 | $118.00 | $118.00 |
| Purchase #2 | $80.90 | 9.133% | $88.2886 | $88.29 | $88.30 | $88.30 |
| Purchase #3 | $199.59 | 4.544% | $208.6594 | $208.66 | $208.65 | $208.70 |
| Purchase #4 | $245.59 | 3.553% | $254.3158 | $254.32 | $254.30 | $254.30 |
| Purchase #5 | $218.58 | 9.179% | $238.6435 | $238.64 | $238.65 | $238.60 |
| Purchase #6 | $221.94 | 7.161% | $237.8331 | $237.83 | $237.85 | $237.80 |
| Purchase #7 | $63.85 | 6.530% | $68.0194 | $68.02 | $68.00 | $68.00 |
| 7 purchase totals = | $1,139.03 | $1,213.7602 | $1,213.76 | $1,213.75 | $1,213.70 | |