| 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 | $231.51 | 3.545% | $239.717 | $239.72 | $239.70 | $239.70 |
| Purchase #2 | $234.39 | 12.516% | $263.7263 | $263.73 | $263.75 | $263.70 |
| Purchase #3 | $32.28 | 11.310% | $35.9309 | $35.93 | $35.95 | $35.90 |
| Purchase #4 | $60.46 | 5.699% | $63.9056 | $63.91 | $63.90 | $63.90 |
| Purchase #5 | $76.40 | 10.730% | $84.5977 | $84.60 | $84.60 | $84.60 |
| Purchase #6 | $214.90 | 5.651% | $227.044 | $227.04 | $227.05 | $227.00 |
| Purchase #7 | $64.46 | 10.382% | $71.1522 | $71.15 | $71.15 | $71.20 |
| 7 purchase totals = | $914.40 | $986.0737 | $986.08 | $986.10 | $986.00 | |