| 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 | $155.61 | 10.693% | $172.2494 | $172.25 | $172.25 | $172.20 |
| Purchase #2 | $99.93 | 11.423% | $111.345 | $111.35 | $111.35 | $111.30 |
| Purchase #3 | $27.94 | 9.652% | $30.6368 | $30.64 | $30.65 | $30.60 |
| Purchase #4 | $81.35 | 8.313% | $88.1126 | $88.11 | $88.10 | $88.10 |
| Purchase #5 | $206.34 | 6.115% | $218.9577 | $218.96 | $218.95 | $219.00 |
| Purchase #6 | $36.84 | 11.129% | $40.9399 | $40.94 | $40.95 | $40.90 |
| Purchase #7 | $183.70 | 13.789% | $209.0304 | $209.03 | $209.05 | $209.00 |
| 7 purchase totals = | $791.71 | $871.2718 | $871.28 | $871.30 | $871.10 | |