| 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 | $36.94 | 4.323% | $38.5369 | $38.54 | $38.55 | $38.50 |
| Purchase #2 | $121.35 | 8.450% | $131.6041 | $131.60 | $131.60 | $131.60 |
| Purchase #3 | $222.77 | 5.700% | $235.4679 | $235.47 | $235.45 | $235.50 |
| Purchase #4 | $241.59 | 10.416% | $266.754 | $266.75 | $266.75 | $266.80 |
| Purchase #5 | $208.82 | 10.483% | $230.7106 | $230.71 | $230.70 | $230.70 |
| Purchase #6 | $96.30 | 5.263% | $101.3683 | $101.37 | $101.35 | $101.40 |
| Purchase #7 | $241.83 | 4.530% | $252.7849 | $252.78 | $252.80 | $252.80 |
| 7 purchase totals = | $1,169.60 | $1,257.2267 | $1,257.22 | $1,257.20 | $1,257.30 | |