| 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 | $183.40 | 12.154% | $205.6904 | $205.69 | $205.70 | $205.70 |
| Purchase #2 | $7.74 | 13.608% | $8.7933 | $8.79 | $8.80 | $8.80 |
| Purchase #3 | $197.39 | 4.141% | $205.5639 | $205.56 | $205.55 | $205.60 |
| Purchase #4 | $54.57 | 4.608% | $57.0846 | $57.08 | $57.10 | $57.10 |
| Purchase #5 | $151.35 | 10.719% | $167.5732 | $167.57 | $167.55 | $167.60 |
| Purchase #6 | $38.70 | 6.681% | $41.2855 | $41.29 | $41.30 | $41.30 |
| Purchase #7 | $211.64 | 9.141% | $230.986 | $230.99 | $231.00 | $231.00 |
| 7 purchase totals = | $844.79 | $916.9769 | $916.97 | $917.00 | $917.10 | |