| 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 | $53.51 | 5.166% | $56.2743 | $56.27 | $56.25 | $56.30 |
| Purchase #2 | $36.67 | 10.111% | $40.3777 | $40.38 | $40.40 | $40.40 |
| Purchase #3 | $161.36 | 13.692% | $183.4534 | $183.45 | $183.45 | $183.50 |
| Purchase #4 | $249.98 | 5.209% | $263.0015 | $263.00 | $263.00 | $263.00 |
| Purchase #5 | $22.65 | 11.778% | $25.3177 | $25.32 | $25.30 | $25.30 |
| Purchase #6 | $114.81 | 6.657% | $122.4529 | $122.45 | $122.45 | $122.50 |
| Purchase #7 | $12.67 | 5.347% | $13.3475 | $13.35 | $13.35 | $13.30 |
| 7 purchase totals = | $651.65 | $704.2250 | $704.22 | $704.20 | $704.30 | |