| 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 | $55.45 | 11.792% | $61.9887 | $61.99 | $62.00 | $62.00 |
| Purchase #2 | $140.71 | 3.242% | $145.2718 | $145.27 | $145.25 | $145.30 |
| Purchase #3 | $35.26 | 3.556% | $36.5138 | $36.51 | $36.50 | $36.50 |
| Purchase #4 | $221.41 | 12.147% | $248.3047 | $248.30 | $248.30 | $248.30 |
| Purchase #5 | $55.66 | 13.520% | $63.1852 | $63.19 | $63.20 | $63.20 |
| Purchase #6 | $249.81 | 5.819% | $264.3464 | $264.35 | $264.35 | $264.30 |
| Purchase #7 | $241.44 | 5.833% | $255.5232 | $255.52 | $255.50 | $255.50 |
| 7 purchase totals = | $999.74 | $1,075.1338 | $1,075.13 | $1,075.10 | $1,075.10 | |