| 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 | $109.48 | 13.758% | $124.5423 | $124.54 | $124.55 | $124.50 |
| Purchase #2 | $153.51 | 6.216% | $163.0522 | $163.05 | $163.05 | $163.10 |
| Purchase #3 | $179.29 | 7.159% | $192.1254 | $192.13 | $192.15 | $192.10 |
| Purchase #4 | $24.59 | 6.514% | $26.1918 | $26.19 | $26.20 | $26.20 |
| Purchase #5 | $183.85 | 9.692% | $201.6687 | $201.67 | $201.65 | $201.70 |
| Purchase #6 | $141.82 | 12.385% | $159.3844 | $159.38 | $159.40 | $159.40 |
| Purchase #7 | $98.31 | 8.704% | $106.8669 | $106.87 | $106.85 | $106.90 |
| 7 purchase totals = | $890.85 | $973.8317 | $973.83 | $973.85 | $973.90 | |