| 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 | $55.64 | 13.787% | $63.3111 | $63.31 | $63.30 | $63.30 |
| Purchase #2 | $129.75 | 10.157% | $142.9287 | $142.93 | $142.95 | $142.90 |
| Purchase #3 | $231.41 | 9.400% | $253.1625 | $253.16 | $253.15 | $253.20 |
| Purchase #4 | $247.30 | 9.240% | $270.1505 | $270.15 | $270.15 | $270.20 |
| Purchase #5 | $103.36 | 13.473% | $117.2857 | $117.29 | $117.30 | $117.30 |
| Purchase #6 | $234.89 | 5.672% | $248.213 | $248.21 | $248.20 | $248.20 |
| Purchase #7 | $170.32 | 6.283% | $181.0212 | $181.02 | $181.00 | $181.00 |
| 7 purchase totals = | $1,172.67 | $1,276.0727 | $1,276.07 | $1,276.05 | $1,276.10 | |