| 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 | $41.56 | 6.741% | $44.3616 | $44.36 | $44.35 | $44.40 |
| Purchase #2 | $125.89 | 3.241% | $129.9701 | $129.97 | $129.95 | $130.00 |
| Purchase #3 | $193.33 | 12.634% | $217.7553 | $217.76 | $217.75 | $217.80 |
| Purchase #4 | $107.40 | 6.629% | $114.5195 | $114.52 | $114.50 | $114.50 |
| Purchase #5 | $19.58 | 3.168% | $20.2003 | $20.20 | $20.20 | $20.20 |
| Purchase #6 | $178.69 | 13.377% | $202.5934 | $202.59 | $202.60 | $202.60 |
| Purchase #7 | $201.30 | 10.824% | $223.0887 | $223.09 | $223.10 | $223.10 |
| 7 purchase totals = | $867.75 | $952.4889 | $952.49 | $952.45 | $952.60 | |