| 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 | $113.34 | 11.316% | $126.1656 | $126.17 | $126.15 | $126.20 |
| Purchase #2 | $189.82 | 13.852% | $216.1139 | $216.11 | $216.10 | $216.10 |
| Purchase #3 | $90.40 | 11.510% | $100.805 | $100.81 | $100.80 | $100.80 |
| Purchase #4 | $225.37 | 3.144% | $232.4556 | $232.46 | $232.45 | $232.50 |
| Purchase #5 | $177.29 | 9.216% | $193.629 | $193.63 | $193.65 | $193.60 |
| Purchase #6 | $55.73 | 13.502% | $63.2547 | $63.25 | $63.25 | $63.30 |
| Purchase #7 | $233.29 | 6.441% | $248.3162 | $248.32 | $248.30 | $248.30 |
| 7 purchase totals = | $1,085.24 | $1,180.7400 | $1,180.75 | $1,180.70 | $1,180.80 | |