| 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 | $199.54 | 4.620% | $208.7587 | $208.76 | $208.75 | $208.80 |
| Purchase #2 | $235.34 | 7.768% | $253.6212 | $253.62 | $253.60 | $253.60 |
| Purchase #3 | $111.71 | 13.290% | $126.5563 | $126.56 | $126.55 | $126.60 |
| Purchase #4 | $103.41 | 10.223% | $113.9816 | $113.98 | $114.00 | $114.00 |
| Purchase #5 | $54.58 | 5.473% | $57.5672 | $57.57 | $57.55 | $57.60 |
| Purchase #6 | $181.98 | 10.385% | $200.8786 | $200.88 | $200.90 | $200.90 |
| Purchase #7 | $56.44 | 12.225% | $63.3398 | $63.34 | $63.35 | $63.30 |
| 7 purchase totals = | $943.00 | $1,024.7034 | $1,024.71 | $1,024.70 | $1,024.80 | |