| 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 | $54.34 | 5.568% | $57.3657 | $57.37 | $57.35 | $57.40 |
| Purchase #2 | $127.65 | 4.655% | $133.5921 | $133.59 | $133.60 | $133.60 |
| Purchase #3 | $233.88 | 10.768% | $259.0642 | $259.06 | $259.05 | $259.10 |
| Purchase #4 | $246.65 | 5.248% | $259.5942 | $259.59 | $259.60 | $259.60 |
| Purchase #5 | $45.26 | 7.806% | $48.793 | $48.79 | $48.80 | $48.80 |
| Purchase #6 | $185.75 | 4.144% | $193.4475 | $193.45 | $193.45 | $193.40 |
| Purchase #7 | $85.48 | 13.182% | $96.748 | $96.75 | $96.75 | $96.70 |
| 7 purchase totals = | $979.01 | $1,048.6047 | $1,048.60 | $1,048.60 | $1,048.60 | |