| 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 | $200.31 | 5.835% | $211.9981 | $212.00 | $212.00 | $212.00 |
| Purchase #2 | $51.33 | 10.426% | $56.6817 | $56.68 | $56.70 | $56.70 |
| Purchase #3 | $199.83 | 4.588% | $208.9982 | $209.00 | $209.00 | $209.00 |
| Purchase #4 | $165.69 | 5.244% | $174.3788 | $174.38 | $174.40 | $174.40 |
| Purchase #5 | $112.61 | 7.549% | $121.1109 | $121.11 | $121.10 | $121.10 |
| Purchase #6 | $68.70 | 4.426% | $71.7407 | $71.74 | $71.75 | $71.70 |
| Purchase #7 | $168.43 | 5.542% | $177.7644 | $177.76 | $177.75 | $177.80 |
| 7 purchase totals = | $966.90 | $1,022.6728 | $1,022.67 | $1,022.70 | $1,022.70 | |