| 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 | $50.46 | 12.577% | $56.8064 | $56.81 | $56.80 | $56.80 |
| Purchase #2 | $180.30 | 10.530% | $199.2856 | $199.29 | $199.30 | $199.30 |
| Purchase #3 | $249.75 | 6.779% | $266.6806 | $266.68 | $266.70 | $266.70 |
| Purchase #4 | $214.72 | 12.474% | $241.5042 | $241.50 | $241.50 | $241.50 |
| Purchase #5 | $238.29 | 5.814% | $252.1442 | $252.14 | $252.15 | $252.10 |
| Purchase #6 | $136.95 | 8.492% | $148.5798 | $148.58 | $148.60 | $148.60 |
| Purchase #7 | $125.48 | 7.267% | $134.5986 | $134.60 | $134.60 | $134.60 |
| 7 purchase totals = | $1,195.95 | $1,299.5994 | $1,299.60 | $1,299.65 | $1,299.60 | |