| 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 | $184.50 | 11.333% | $205.4094 | $205.41 | $205.40 | $205.40 |
| Purchase #2 | $246.31 | 10.513% | $272.2046 | $272.20 | $272.20 | $272.20 |
| Purchase #3 | $61.41 | 4.369% | $64.093 | $64.09 | $64.10 | $64.10 |
| Purchase #4 | $237.50 | 5.284% | $250.0495 | $250.05 | $250.05 | $250.00 |
| Purchase #5 | $21.33 | 13.694% | $24.2509 | $24.25 | $24.25 | $24.30 |
| Purchase #6 | $132.81 | 9.279% | $145.1334 | $145.13 | $145.15 | $145.10 |
| Purchase #7 | $250.53 | 4.708% | $262.325 | $262.33 | $262.35 | $262.30 |
| 7 purchase totals = | $1,134.39 | $1,223.4658 | $1,223.46 | $1,223.50 | $1,223.40 | |