| 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 | $53.41 | 13.670% | $60.7111 | $60.71 | $60.70 | $60.70 |
| Purchase #2 | $143.31 | 5.733% | $151.526 | $151.53 | $151.55 | $151.50 |
| Purchase #3 | $33.49 | 3.164% | $34.5496 | $34.55 | $34.55 | $34.50 |
| Purchase #4 | $13.87 | 10.351% | $15.3057 | $15.31 | $15.30 | $15.30 |
| Purchase #5 | $218.64 | 8.215% | $236.6013 | $236.60 | $236.60 | $236.60 |
| Purchase #6 | $223.51 | 10.384% | $246.7193 | $246.72 | $246.70 | $246.70 |
| Purchase #7 | $147.36 | 11.776% | $164.7131 | $164.71 | $164.70 | $164.70 |
| 7 purchase totals = | $833.59 | $910.1261 | $910.13 | $910.10 | $910.00 | |