| 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 | $113.92 | 7.550% | $122.521 | $122.52 | $122.50 | $122.50 |
| Purchase #2 | $23.38 | 8.267% | $25.3128 | $25.31 | $25.30 | $25.30 |
| Purchase #3 | $144.29 | 7.789% | $155.5287 | $155.53 | $155.55 | $155.50 |
| Purchase #4 | $148.57 | 9.619% | $162.8609 | $162.86 | $162.85 | $162.90 |
| Purchase #5 | $113.79 | 5.709% | $120.2863 | $120.29 | $120.30 | $120.30 |
| Purchase #6 | $103.92 | 10.153% | $114.471 | $114.47 | $114.45 | $114.50 |
| Purchase #7 | $101.84 | 11.561% | $113.6137 | $113.61 | $113.60 | $113.60 |
| 7 purchase totals = | $749.71 | $814.5944 | $814.59 | $814.55 | $814.60 | |