| 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 | $15.92 | 10.267% | $17.5545 | $17.55 | $17.55 | $17.60 |
| Purchase #2 | $98.83 | 5.587% | $104.3516 | $104.35 | $104.35 | $104.40 |
| Purchase #3 | $73.45 | 8.648% | $79.802 | $79.80 | $79.80 | $79.80 |
| Purchase #4 | $153.64 | 13.705% | $174.6964 | $174.70 | $174.70 | $174.70 |
| Purchase #5 | $230.73 | 12.131% | $258.7199 | $258.72 | $258.70 | $258.70 |
| Purchase #6 | $72.57 | 12.424% | $81.5861 | $81.59 | $81.60 | $81.60 |
| Purchase #7 | $192.69 | 5.342% | $202.9835 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $837.83 | $919.6940 | $919.69 | $919.70 | $919.80 | |