| 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 | $236.82 | 12.542% | $266.522 | $266.52 | $266.50 | $266.50 |
| Purchase #2 | $115.61 | 7.104% | $123.8229 | $123.82 | $123.80 | $123.80 |
| Purchase #3 | $81.59 | 11.819% | $91.2331 | $91.23 | $91.25 | $91.20 |
| Purchase #4 | $153.25 | 11.601% | $171.0285 | $171.03 | $171.05 | $171.00 |
| Purchase #5 | $86.35 | 13.570% | $98.0677 | $98.07 | $98.05 | $98.10 |
| Purchase #6 | $194.31 | 3.652% | $201.4062 | $201.41 | $201.40 | $201.40 |
| Purchase #7 | $246.35 | 5.330% | $259.4805 | $259.48 | $259.50 | $259.50 |
| 7 purchase totals = | $1,114.28 | $1,211.5609 | $1,211.56 | $1,211.55 | $1,211.50 | |