| 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 | $15.46 | 3.269% | $15.9654 | $15.97 | $15.95 | $16.00 |
| Purchase #2 | $233.79 | 8.487% | $253.6318 | $253.63 | $253.65 | $253.60 |
| Purchase #3 | $201.65 | 6.641% | $215.0416 | $215.04 | $215.05 | $215.00 |
| Purchase #4 | $16.32 | 4.482% | $17.0515 | $17.05 | $17.05 | $17.10 |
| Purchase #5 | $149.44 | 8.174% | $161.6552 | $161.66 | $161.65 | $161.70 |
| Purchase #6 | $236.97 | 12.237% | $265.968 | $265.97 | $265.95 | $266.00 |
| Purchase #7 | $104.47 | 7.621% | $112.4317 | $112.43 | $112.45 | $112.40 |
| 7 purchase totals = | $958.10 | $1,041.7452 | $1,041.75 | $1,041.75 | $1,041.80 | |