| 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 | $188.54 | 9.824% | $207.0622 | $207.06 | $207.05 | $207.10 |
| Purchase #2 | $60.29 | 13.759% | $68.5853 | $68.59 | $68.60 | $68.60 |
| Purchase #3 | $193.65 | 7.731% | $208.6211 | $208.62 | $208.60 | $208.60 |
| Purchase #4 | $131.93 | 10.704% | $146.0518 | $146.05 | $146.05 | $146.10 |
| Purchase #5 | $139.93 | 11.125% | $155.4972 | $155.50 | $155.50 | $155.50 |
| Purchase #6 | $141.31 | 4.354% | $147.4626 | $147.46 | $147.45 | $147.50 |
| Purchase #7 | $62.93 | 4.796% | $65.9481 | $65.95 | $65.95 | $65.90 |
| 7 purchase totals = | $918.58 | $999.2283 | $999.23 | $999.20 | $999.30 | |