| 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 | $82.84 | 4.768% | $86.7898 | $86.79 | $86.80 | $86.80 |
| Purchase #2 | $32.34 | 6.256% | $34.3632 | $34.36 | $34.35 | $34.40 |
| Purchase #3 | $247.77 | 3.744% | $257.0465 | $257.05 | $257.05 | $257.00 |
| Purchase #4 | $218.99 | 10.424% | $241.8175 | $241.82 | $241.80 | $241.80 |
| Purchase #5 | $55.48 | 5.139% | $58.3311 | $58.33 | $58.35 | $58.30 |
| Purchase #6 | $75.80 | 8.177% | $81.9982 | $82.00 | $82.00 | $82.00 |
| Purchase #7 | $24.87 | 5.640% | $26.2727 | $26.27 | $26.25 | $26.30 |
| 7 purchase totals = | $738.09 | $786.6190 | $786.62 | $786.60 | $786.60 | |