| 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 | $181.70 | 3.292% | $187.6816 | $187.68 | $187.70 | $187.70 |
| Purchase #2 | $22.94 | 8.270% | $24.8371 | $24.84 | $24.85 | $24.80 |
| Purchase #3 | $27.27 | 5.642% | $28.8086 | $28.81 | $28.80 | $28.80 |
| Purchase #4 | $128.62 | 6.230% | $136.633 | $136.63 | $136.65 | $136.60 |
| Purchase #5 | $149.91 | 7.798% | $161.6 | $161.60 | $161.60 | $161.60 |
| Purchase #6 | $129.41 | 5.658% | $136.732 | $136.73 | $136.75 | $136.70 |
| Purchase #7 | $196.87 | 12.779% | $222.028 | $222.03 | $222.05 | $222.00 |
| 7 purchase totals = | $836.72 | $898.3203 | $898.32 | $898.40 | $898.20 | |