| 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 | $57.76 | 10.729% | $63.9571 | $63.96 | $63.95 | $64.00 |
| Purchase #2 | $28.91 | 13.463% | $32.8022 | $32.80 | $32.80 | $32.80 |
| Purchase #3 | $32.30 | 10.495% | $35.6899 | $35.69 | $35.70 | $35.70 |
| Purchase #4 | $88.66 | 7.240% | $95.079 | $95.08 | $95.10 | $95.10 |
| Purchase #5 | $157.61 | 10.461% | $174.0976 | $174.10 | $174.10 | $174.10 |
| Purchase #6 | $192.88 | 3.224% | $199.0985 | $199.10 | $199.10 | $199.10 |
| Purchase #7 | $72.35 | 4.609% | $75.6846 | $75.68 | $75.70 | $75.70 |
| 7 purchase totals = | $630.47 | $676.4089 | $676.41 | $676.45 | $676.50 | |