| 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 | $53.49 | 12.187% | $60.0088 | $60.01 | $60.00 | $60.00 |
| Purchase #2 | $168.56 | 9.224% | $184.108 | $184.11 | $184.10 | $184.10 |
| Purchase #3 | $111.66 | 12.341% | $125.44 | $125.44 | $125.45 | $125.40 |
| Purchase #4 | $30.76 | 11.221% | $34.2116 | $34.21 | $34.20 | $34.20 |
| Purchase #5 | $51.95 | 9.236% | $56.7481 | $56.75 | $56.75 | $56.70 |
| Purchase #6 | $160.52 | 7.538% | $172.62 | $172.62 | $172.60 | $172.60 |
| Purchase #7 | $233.26 | 8.301% | $252.6229 | $252.62 | $252.60 | $252.60 |
| 7 purchase totals = | $810.20 | $885.7594 | $885.76 | $885.70 | $885.60 | |