| 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 | $225.59 | 4.698% | $236.1882 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $26.68 | 6.818% | $28.499 | $28.50 | $28.50 | $28.50 |
| Purchase #3 | $52.93 | 7.409% | $56.8516 | $56.85 | $56.85 | $56.90 |
| Purchase #4 | $125.63 | 3.486% | $130.0095 | $130.01 | $130.00 | $130.00 |
| Purchase #5 | $240.76 | 13.345% | $272.8894 | $272.89 | $272.90 | $272.90 |
| Purchase #6 | $46.83 | 8.730% | $50.9183 | $50.92 | $50.90 | $50.90 |
| Purchase #7 | $241.58 | 4.392% | $252.1902 | $252.19 | $252.20 | $252.20 |
| 7 purchase totals = | $960.00 | $1,027.5462 | $1,027.55 | $1,027.55 | $1,027.60 | |