| 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 | $56.85 | 6.787% | $60.7084 | $60.71 | $60.70 | $60.70 |
| Purchase #2 | $223.70 | 4.724% | $234.2676 | $234.27 | $234.25 | $234.30 |
| Purchase #3 | $184.44 | 10.257% | $203.358 | $203.36 | $203.35 | $203.40 |
| Purchase #4 | $51.76 | 12.406% | $58.1813 | $58.18 | $58.20 | $58.20 |
| Purchase #5 | $227.50 | 7.807% | $245.2609 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $163.36 | 5.554% | $172.433 | $172.43 | $172.45 | $172.40 |
| Purchase #7 | $145.41 | 5.335% | $153.1676 | $153.17 | $153.15 | $153.20 |
| 7 purchase totals = | $1,053.02 | $1,127.3768 | $1,127.38 | $1,127.35 | $1,127.50 | |