| 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 | $145.61 | 13.432% | $165.1683 | $165.17 | $165.15 | $165.20 |
| Purchase #2 | $80.33 | 8.467% | $87.1315 | $87.13 | $87.15 | $87.10 |
| Purchase #3 | $99.57 | 5.254% | $104.8014 | $104.80 | $104.80 | $104.80 |
| Purchase #4 | $153.37 | 9.481% | $167.911 | $167.91 | $167.90 | $167.90 |
| Purchase #5 | $115.57 | 4.870% | $121.1983 | $121.20 | $121.20 | $121.20 |
| Purchase #6 | $237.36 | 5.745% | $250.9963 | $251.00 | $251.00 | $251.00 |
| Purchase #7 | $60.64 | 13.755% | $68.981 | $68.98 | $69.00 | $69.00 |
| 7 purchase totals = | $892.45 | $966.1878 | $966.19 | $966.20 | $966.20 | |