| 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 | $244.32 | 4.601% | $255.5612 | $255.56 | $255.55 | $255.60 |
| Purchase #2 | $68.89 | 6.599% | $73.4361 | $73.44 | $73.45 | $73.40 |
| Purchase #3 | $162.27 | 13.515% | $184.2008 | $184.20 | $184.20 | $184.20 |
| Purchase #4 | $147.30 | 9.308% | $161.0107 | $161.01 | $161.00 | $161.00 |
| Purchase #5 | $149.53 | 12.358% | $168.0089 | $168.01 | $168.00 | $168.00 |
| Purchase #6 | $54.44 | 6.373% | $57.9095 | $57.91 | $57.90 | $57.90 |
| Purchase #7 | $163.36 | 6.731% | $174.3558 | $174.36 | $174.35 | $174.40 |
| 7 purchase totals = | $990.11 | $1,074.4830 | $1,074.49 | $1,074.45 | $1,074.50 | |