| 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 | $220.84 | 13.481% | $250.6114 | $250.61 | $250.60 | $250.60 |
| Purchase #2 | $106.80 | 5.751% | $112.9421 | $112.94 | $112.95 | $112.90 |
| Purchase #3 | $161.83 | 6.802% | $172.8377 | $172.84 | $172.85 | $172.80 |
| Purchase #4 | $237.89 | 10.409% | $262.652 | $262.65 | $262.65 | $262.70 |
| Purchase #5 | $67.66 | 13.654% | $76.8983 | $76.90 | $76.90 | $76.90 |
| Purchase #6 | $40.98 | 13.735% | $46.6086 | $46.61 | $46.60 | $46.60 |
| Purchase #7 | $192.83 | 3.238% | $199.0738 | $199.07 | $199.05 | $199.10 |
| 7 purchase totals = | $1,028.83 | $1,121.6239 | $1,121.62 | $1,121.60 | $1,121.60 | |