| 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 | $246.54 | 8.837% | $268.3267 | $268.33 | $268.35 | $268.30 |
| Purchase #2 | $103.29 | 3.652% | $107.0622 | $107.06 | $107.05 | $107.10 |
| Purchase #3 | $211.73 | 8.705% | $230.1611 | $230.16 | $230.15 | $230.20 |
| Purchase #4 | $107.38 | 3.683% | $111.3348 | $111.33 | $111.35 | $111.30 |
| Purchase #5 | $113.80 | 10.822% | $126.1154 | $126.12 | $126.10 | $126.10 |
| Purchase #6 | $248.26 | 4.376% | $259.1239 | $259.12 | $259.10 | $259.10 |
| Purchase #7 | $78.96 | 10.391% | $87.1647 | $87.16 | $87.15 | $87.20 |
| 7 purchase totals = | $1,109.96 | $1,189.2888 | $1,189.28 | $1,189.25 | $1,189.30 | |