| 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 | $72.62 | 3.335% | $75.0419 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $81.81 | 12.329% | $91.8964 | $91.90 | $91.90 | $91.90 |
| Purchase #3 | $90.74 | 5.237% | $95.4921 | $95.49 | $95.50 | $95.50 |
| Purchase #4 | $208.84 | 4.578% | $218.4007 | $218.40 | $218.40 | $218.40 |
| Purchase #5 | $56.69 | 13.161% | $64.151 | $64.15 | $64.15 | $64.20 |
| Purchase #6 | $183.88 | 7.163% | $197.0513 | $197.05 | $197.05 | $197.10 |
| Purchase #7 | $104.47 | 9.868% | $114.7791 | $114.78 | $114.80 | $114.80 |
| 7 purchase totals = | $799.05 | $856.8125 | $856.81 | $856.85 | $856.90 | |