| 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 | $201.87 | 9.725% | $221.5019 | $221.50 | $221.50 | $221.50 |
| Purchase #2 | $39.81 | 8.236% | $43.0888 | $43.09 | $43.10 | $43.10 |
| Purchase #3 | $192.36 | 7.493% | $206.7735 | $206.77 | $206.75 | $206.80 |
| Purchase #4 | $151.67 | 12.808% | $171.0959 | $171.10 | $171.10 | $171.10 |
| Purchase #5 | $207.31 | 12.867% | $233.9846 | $233.98 | $234.00 | $234.00 |
| Purchase #6 | $75.56 | 11.154% | $83.988 | $83.99 | $84.00 | $84.00 |
| Purchase #7 | $186.60 | 8.643% | $202.7278 | $202.73 | $202.75 | $202.70 |
| 7 purchase totals = | $1,055.18 | $1,163.1605 | $1,163.16 | $1,163.20 | $1,163.20 | |