| 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 | $95.70 | 12.437% | $107.6022 | $107.60 | $107.60 | $107.60 |
| Purchase #2 | $7.83 | 6.456% | $8.3355 | $8.34 | $8.35 | $8.30 |
| Purchase #3 | $38.52 | 10.692% | $42.6386 | $42.64 | $42.65 | $42.60 |
| Purchase #4 | $170.34 | 5.411% | $179.5571 | $179.56 | $179.55 | $179.60 |
| Purchase #5 | $67.52 | 4.681% | $70.6806 | $70.68 | $70.70 | $70.70 |
| Purchase #6 | $200.84 | 7.225% | $215.3507 | $215.35 | $215.35 | $215.40 |
| Purchase #7 | $115.26 | 11.492% | $128.5057 | $128.51 | $128.50 | $128.50 |
| 7 purchase totals = | $696.01 | $752.6704 | $752.68 | $752.70 | $752.70 | |