| 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 | $214.72 | 9.774% | $235.7067 | $235.71 | $235.70 | $235.70 |
| Purchase #2 | $193.37 | 12.203% | $216.9669 | $216.97 | $216.95 | $217.00 |
| Purchase #3 | $91.85 | 4.247% | $95.7509 | $95.75 | $95.75 | $95.80 |
| Purchase #4 | $91.76 | 11.321% | $102.1481 | $102.15 | $102.15 | $102.10 |
| Purchase #5 | $152.90 | 10.438% | $168.8597 | $168.86 | $168.85 | $168.90 |
| Purchase #6 | $60.67 | 6.493% | $64.6093 | $64.61 | $64.60 | $64.60 |
| Purchase #7 | $32.48 | 9.849% | $35.679 | $35.68 | $35.70 | $35.70 |
| 7 purchase totals = | $837.75 | $919.7206 | $919.73 | $919.70 | $919.80 | |