| 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 | $210.73 | 11.156% | $234.239 | $234.24 | $234.25 | $234.20 |
| Purchase #2 | $131.53 | 3.714% | $136.415 | $136.42 | $136.40 | $136.40 |
| Purchase #3 | $165.59 | 4.654% | $173.2966 | $173.30 | $173.30 | $173.30 |
| Purchase #4 | $32.49 | 12.400% | $36.5188 | $36.52 | $36.50 | $36.50 |
| Purchase #5 | $232.61 | 11.594% | $259.5788 | $259.58 | $259.60 | $259.60 |
| Purchase #6 | $231.25 | 11.323% | $257.4344 | $257.43 | $257.45 | $257.40 |
| Purchase #7 | $232.61 | 13.332% | $263.6216 | $263.62 | $263.60 | $263.60 |
| 7 purchase totals = | $1,236.81 | $1,361.1042 | $1,361.11 | $1,361.10 | $1,361.00 | |