| 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 | $224.30 | 5.142% | $235.8335 | $235.83 | $235.85 | $235.80 |
| Purchase #2 | $23.58 | 13.206% | $26.694 | $26.69 | $26.70 | $26.70 |
| Purchase #3 | $161.56 | 13.846% | $183.9296 | $183.93 | $183.95 | $183.90 |
| Purchase #4 | $141.89 | 10.859% | $157.2978 | $157.30 | $157.30 | $157.30 |
| Purchase #5 | $29.87 | 12.704% | $33.6647 | $33.66 | $33.65 | $33.70 |
| Purchase #6 | $26.50 | 3.330% | $27.3825 | $27.38 | $27.40 | $27.40 |
| Purchase #7 | $203.94 | 3.575% | $211.2309 | $211.23 | $211.25 | $211.20 |
| 7 purchase totals = | $811.64 | $876.0330 | $876.02 | $876.10 | $876.00 | |