| 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 | $246.82 | 5.663% | $260.7974 | $260.80 | $260.80 | $260.80 |
| Purchase #2 | $21.45 | 7.694% | $23.1004 | $23.10 | $23.10 | $23.10 |
| Purchase #3 | $161.78 | 8.852% | $176.1008 | $176.10 | $176.10 | $176.10 |
| Purchase #4 | $114.33 | 11.696% | $127.702 | $127.70 | $127.70 | $127.70 |
| Purchase #5 | $166.93 | 6.228% | $177.3264 | $177.33 | $177.35 | $177.30 |
| Purchase #6 | $70.26 | 13.846% | $79.9882 | $79.99 | $80.00 | $80.00 |
| Purchase #7 | $225.57 | 5.603% | $238.2087 | $238.21 | $238.20 | $238.20 |
| 7 purchase totals = | $1,007.14 | $1,083.2239 | $1,083.23 | $1,083.25 | $1,083.20 | |