| 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 | $54.83 | 13.339% | $62.1438 | $62.14 | $62.15 | $62.10 |
| Purchase #2 | $17.43 | 3.425% | $18.027 | $18.03 | $18.05 | $18.00 |
| Purchase #3 | $34.30 | 7.823% | $36.9833 | $36.98 | $37.00 | $37.00 |
| Purchase #4 | $111.95 | 11.404% | $124.7168 | $124.72 | $124.70 | $124.70 |
| Purchase #5 | $214.46 | 3.675% | $222.3414 | $222.34 | $222.35 | $222.30 |
| Purchase #6 | $227.52 | 5.150% | $239.2373 | $239.24 | $239.25 | $239.20 |
| Purchase #7 | $220.86 | 4.320% | $230.4012 | $230.40 | $230.40 | $230.40 |
| 7 purchase totals = | $881.35 | $933.8508 | $933.85 | $933.90 | $933.70 | |