| 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 | $14.95 | 8.494% | $16.2199 | $16.22 | $16.20 | $16.20 |
| Purchase #2 | $83.78 | 3.581% | $86.7802 | $86.78 | $86.80 | $86.80 |
| Purchase #3 | $34.37 | 7.611% | $36.9859 | $36.99 | $37.00 | $37.00 |
| Purchase #4 | $58.45 | 4.292% | $60.9587 | $60.96 | $60.95 | $61.00 |
| Purchase #5 | $63.85 | 12.208% | $71.6448 | $71.64 | $71.65 | $71.60 |
| Purchase #6 | $220.36 | 4.417% | $230.0933 | $230.09 | $230.10 | $230.10 |
| Purchase #7 | $26.46 | 6.174% | $28.0936 | $28.09 | $28.10 | $28.10 |
| 7 purchase totals = | $502.22 | $530.7764 | $530.77 | $530.80 | $530.80 | |