| 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 | $122.38 | 9.684% | $134.2313 | $134.23 | $134.25 | $134.20 |
| Purchase #2 | $127.45 | 7.222% | $136.6544 | $136.65 | $136.65 | $136.70 |
| Purchase #3 | $16.38 | 9.819% | $17.9884 | $17.99 | $18.00 | $18.00 |
| Purchase #4 | $101.25 | 12.723% | $114.132 | $114.13 | $114.15 | $114.10 |
| Purchase #5 | $180.41 | 6.675% | $192.4524 | $192.45 | $192.45 | $192.50 |
| Purchase #6 | $162.30 | 13.609% | $184.3874 | $184.39 | $184.40 | $184.40 |
| Purchase #7 | $173.88 | 3.702% | $180.317 | $180.32 | $180.30 | $180.30 |
| 7 purchase totals = | $884.05 | $960.1629 | $960.16 | $960.20 | $960.20 | |