| 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 | $105.40 | 6.213% | $111.9485 | $111.95 | $111.95 | $111.90 |
| Purchase #2 | $107.54 | 7.478% | $115.5818 | $115.58 | $115.60 | $115.60 |
| Purchase #3 | $201.94 | 5.380% | $212.8044 | $212.80 | $212.80 | $212.80 |
| Purchase #4 | $49.29 | 11.459% | $54.9381 | $54.94 | $54.95 | $54.90 |
| Purchase #5 | $119.73 | 5.658% | $126.5043 | $126.50 | $126.50 | $126.50 |
| Purchase #6 | $249.62 | 10.728% | $276.3992 | $276.40 | $276.40 | $276.40 |
| Purchase #7 | $51.59 | 10.233% | $56.8692 | $56.87 | $56.85 | $56.90 |
| 7 purchase totals = | $885.11 | $955.0455 | $955.04 | $955.05 | $955.00 | |