| 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 | $46.38 | 11.184% | $51.5671 | $51.57 | $51.55 | $51.60 |
| Purchase #2 | $225.81 | 7.816% | $243.4593 | $243.46 | $243.45 | $243.50 |
| Purchase #3 | $19.89 | 10.550% | $21.9884 | $21.99 | $22.00 | $22.00 |
| Purchase #4 | $206.70 | 4.675% | $216.3632 | $216.36 | $216.35 | $216.40 |
| Purchase #5 | $214.68 | 12.479% | $241.4699 | $241.47 | $241.45 | $241.50 |
| Purchase #6 | $181.58 | 10.543% | $200.724 | $200.72 | $200.70 | $200.70 |
| Purchase #7 | $16.97 | 11.392% | $18.9032 | $18.90 | $18.90 | $18.90 |
| 7 purchase totals = | $912.01 | $994.4751 | $994.47 | $994.40 | $994.60 | |