| 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 | $234.84 | 13.495% | $266.5317 | $266.53 | $266.55 | $266.50 |
| Purchase #2 | $91.93 | 12.822% | $103.7173 | $103.72 | $103.70 | $103.70 |
| Purchase #3 | $148.37 | 12.869% | $167.4637 | $167.46 | $167.45 | $167.50 |
| Purchase #4 | $36.88 | 4.104% | $38.3936 | $38.39 | $38.40 | $38.40 |
| Purchase #5 | $5.41 | 3.865% | $5.6191 | $5.62 | $5.60 | $5.60 |
| Purchase #6 | $204.92 | 8.569% | $222.4796 | $222.48 | $222.50 | $222.50 |
| Purchase #7 | $61.59 | 12.681% | $69.4002 | $69.40 | $69.40 | $69.40 |
| 7 purchase totals = | $783.94 | $873.6052 | $873.60 | $873.60 | $873.60 | |