| 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 | $208.94 | 3.384% | $216.0105 | $216.01 | $216.00 | $216.00 |
| Purchase #2 | $114.47 | 10.309% | $126.2707 | $126.27 | $126.25 | $126.30 |
| Purchase #3 | $205.97 | 11.801% | $230.2765 | $230.28 | $230.30 | $230.30 |
| Purchase #4 | $102.44 | 8.589% | $111.2386 | $111.24 | $111.25 | $111.20 |
| Purchase #5 | $161.81 | 12.205% | $181.5589 | $181.56 | $181.55 | $181.60 |
| Purchase #6 | $47.33 | 3.504% | $48.9884 | $48.99 | $49.00 | $49.00 |
| Purchase #7 | $104.56 | 5.325% | $110.1278 | $110.13 | $110.15 | $110.10 |
| 7 purchase totals = | $945.52 | $1,024.4714 | $1,024.48 | $1,024.50 | $1,024.50 | |