| 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 | $224.83 | 10.547% | $248.5428 | $248.54 | $248.55 | $248.50 |
| Purchase #2 | $57.96 | 5.387% | $61.0823 | $61.08 | $61.10 | $61.10 |
| Purchase #3 | $71.73 | 9.706% | $78.6921 | $78.69 | $78.70 | $78.70 |
| Purchase #4 | $51.53 | 4.826% | $54.0168 | $54.02 | $54.00 | $54.00 |
| Purchase #5 | $194.99 | 5.140% | $205.0125 | $205.01 | $205.00 | $205.00 |
| Purchase #6 | $135.80 | 11.286% | $151.1264 | $151.13 | $151.15 | $151.10 |
| Purchase #7 | $105.85 | 9.342% | $115.7385 | $115.74 | $115.75 | $115.70 |
| 7 purchase totals = | $842.69 | $914.2114 | $914.21 | $914.25 | $914.10 | |