| 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 | $33.31 | 11.256% | $37.0594 | $37.06 | $37.05 | $37.10 |
| Purchase #2 | $206.83 | 3.269% | $213.5913 | $213.59 | $213.60 | $213.60 |
| Purchase #3 | $76.84 | 10.392% | $84.8252 | $84.83 | $84.85 | $84.80 |
| Purchase #4 | $183.83 | 13.408% | $208.4779 | $208.48 | $208.50 | $208.50 |
| Purchase #5 | $136.97 | 10.245% | $151.0026 | $151.00 | $151.00 | $151.00 |
| Purchase #6 | $55.48 | 10.550% | $61.3331 | $61.33 | $61.35 | $61.30 |
| Purchase #7 | $187.77 | 8.665% | $204.0403 | $204.04 | $204.05 | $204.00 |
| 7 purchase totals = | $881.03 | $960.3298 | $960.33 | $960.40 | $960.30 | |