| 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 | $213.95 | 9.378% | $234.0142 | $234.01 | $234.00 | $234.00 |
| Purchase #2 | $64.56 | 3.829% | $67.032 | $67.03 | $67.05 | $67.00 |
| Purchase #3 | $239.31 | 9.636% | $262.3699 | $262.37 | $262.35 | $262.40 |
| Purchase #4 | $69.47 | 11.259% | $77.2916 | $77.29 | $77.30 | $77.30 |
| Purchase #5 | $216.56 | 10.694% | $239.7189 | $239.72 | $239.70 | $239.70 |
| Purchase #6 | $81.76 | 6.517% | $87.0883 | $87.09 | $87.10 | $87.10 |
| Purchase #7 | $206.93 | 13.860% | $235.6105 | $235.61 | $235.60 | $235.60 |
| 7 purchase totals = | $1,092.54 | $1,203.1254 | $1,203.12 | $1,203.10 | $1,203.10 | |